2170272

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:110

約数の個数: 96

約数和(自身を含む): 6435072

約数和(自身を除く): 4264800

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 37, 39, 47, 48, 52, 74, 78, 94, 96, 104, 111, 141, 148, 156, 188, 208, 222, 282, 296, 312, 376, 416, 444, 481, 564, 592, 611, 624, 752, 888, 962, 1128, 1184, 1222, 1248, 1443, 1504, 1739, 1776, 1833, 1924, 2256, 2444, 2886, 3478, 3552, 3666, 3848, 4512, 4888, 5217, 5772, 6956, 7332, 7696, 9776, 10434, 11544, 13912, 14664, 15392, 19552, 20868, 22607, 23088, 27824, 29328, 41736, 45214, 46176, 55648, 58656, 67821, 83472, 90428, 135642, 166944, 180856, 271284, 361712, 542568, 723424, 1085136, 2170272]

約数ペア:

[(1, 2170272), (2, 1085136), (3, 723424), (4, 542568), (6, 361712), (8, 271284), (12, 180856), (13, 166944), (16, 135642), (24, 90428), (26, 83472), (32, 67821), (37, 58656), (39, 55648), (47, 46176), (48, 45214), (52, 41736), (74, 29328), (78, 27824), (94, 23088), (96, 22607), (104, 20868), (111, 19552), (141, 15392), (148, 14664), (156, 13912), (188, 11544), (208, 10434), (222, 9776), (282, 7696), (296, 7332), (312, 6956), (376, 5772), (416, 5217), (444, 4888), (481, 4512), (564, 3848), (592, 3666), (611, 3552), (624, 3478), (752, 2886), (888, 2444), (962, 2256), (1128, 1924), (1184, 1833), (1222, 1776), (1248, 1739), (1443, 1504)]