2021160036

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1601}}^1$

素因数の和:1754

約数の個数: 144

約数和(自身を含む): 5829485760

約数和(自身を除く): 3808325724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 113, 114, 133, 147, 196, 226, 228, 266, 294, 339, 399, 452, 532, 588, 678, 791, 798, 931, 1356, 1582, 1596, 1601, 1862, 2147, 2373, 2793, 3164, 3202, 3724, 4294, 4746, 4803, 5537, 5586, 6404, 6441, 8588, 9492, 9606, 11074, 11172, 11207, 12882, 15029, 16611, 19212, 22148, 22414, 25764, 30058, 30419, 33222, 33621, 44828, 45087, 60116, 60838, 66444, 67242, 78449, 90174, 91257, 105203, 121676, 134484, 156898, 180348, 180913, 182514, 210406, 212933, 235347, 313796, 315609, 361826, 365028, 420812, 425866, 470694, 542739, 631218, 638799, 723652, 851732, 941388, 1085478, 1262436, 1266391, 1277598, 1490531, 2170956, 2532782, 2555196, 2981062, 3437347, 3799173, 4471593, 5065564, 5962124, 6874694, 7598346, 8864737, 8943186, 10312041, 13749388, 15196692, 17729474, 17886372, 20624082, 24061429, 26594211, 35458948, 41248164, 48122858, 53188422, 72184287, 96245716, 106376844, 144368574, 168430003, 288737148, 336860006, 505290009, 673720012, 1010580018, 2021160036]

約数ペア:

[(1, 2021160036), (2, 1010580018), (3, 673720012), (4, 505290009), (6, 336860006), (7, 288737148), (12, 168430003), (14, 144368574), (19, 106376844), (21, 96245716), (28, 72184287), (38, 53188422), (42, 48122858), (49, 41248164), (57, 35458948), (76, 26594211), (84, 24061429), (98, 20624082), (113, 17886372), (114, 17729474), (133, 15196692), (147, 13749388), (196, 10312041), (226, 8943186), (228, 8864737), (266, 7598346), (294, 6874694), (339, 5962124), (399, 5065564), (452, 4471593), (532, 3799173), (588, 3437347), (678, 2981062), (791, 2555196), (798, 2532782), (931, 2170956), (1356, 1490531), (1582, 1277598), (1596, 1266391), (1601, 1262436), (1862, 1085478), (2147, 941388), (2373, 851732), (2793, 723652), (3164, 638799), (3202, 631218), (3724, 542739), (4294, 470694), (4746, 425866), (4803, 420812), (5537, 365028), (5586, 361826), (6404, 315609), (6441, 313796), (8588, 235347), (9492, 212933), (9606, 210406), (11074, 182514), (11172, 180913), (11207, 180348), (12882, 156898), (15029, 134484), (16611, 121676), (19212, 105203), (22148, 91257), (22414, 90174), (25764, 78449), (30058, 67242), (30419, 66444), (33222, 60838), (33621, 60116), (44828, 45087)]