2011044512

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1889}}^1$

素因数の和:2038

約数の個数: 96

約数和(自身を含む): 4457980800

約数和(自身を除く): 2446936288

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 103, 136, 152, 206, 272, 304, 323, 412, 544, 608, 646, 824, 1292, 1648, 1751, 1889, 1957, 2584, 3296, 3502, 3778, 3914, 5168, 7004, 7556, 7828, 10336, 14008, 15112, 15656, 28016, 30224, 31312, 32113, 33269, 35891, 56032, 60448, 62624, 64226, 66538, 71782, 128452, 133076, 143564, 194567, 256904, 266152, 287128, 389134, 513808, 532304, 574256, 610147, 778268, 1027616, 1064608, 1148512, 1220294, 1556536, 2440588, 3113072, 3307639, 3696773, 4881176, 6226144, 6615278, 7393546, 9762352, 13230556, 14787092, 19524704, 26461112, 29574184, 52922224, 59148368, 62845141, 105844448, 118296736, 125690282, 251380564, 502761128, 1005522256, 2011044512]

約数ペア:

[(1, 2011044512), (2, 1005522256), (4, 502761128), (8, 251380564), (16, 125690282), (17, 118296736), (19, 105844448), (32, 62845141), (34, 59148368), (38, 52922224), (68, 29574184), (76, 26461112), (103, 19524704), (136, 14787092), (152, 13230556), (206, 9762352), (272, 7393546), (304, 6615278), (323, 6226144), (412, 4881176), (544, 3696773), (608, 3307639), (646, 3113072), (824, 2440588), (1292, 1556536), (1648, 1220294), (1751, 1148512), (1889, 1064608), (1957, 1027616), (2584, 778268), (3296, 610147), (3502, 574256), (3778, 532304), (3914, 513808), (5168, 389134), (7004, 287128), (7556, 266152), (7828, 256904), (10336, 194567), (14008, 143564), (15112, 133076), (15656, 128452), (28016, 71782), (30224, 66538), (31312, 64226), (32113, 62624), (33269, 60448), (35891, 56032)]