2003328

素因数分解:

$2^7\times 3^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:104

約数の個数: 96

約数和(自身を含む): 6046560

約数和(自身を除く): 4043232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 47, 48, 64, 72, 74, 94, 96, 111, 128, 141, 144, 148, 188, 192, 222, 282, 288, 296, 333, 376, 384, 423, 444, 564, 576, 592, 666, 752, 846, 888, 1128, 1152, 1184, 1332, 1504, 1692, 1739, 1776, 2256, 2368, 2664, 3008, 3384, 3478, 3552, 4512, 4736, 5217, 5328, 6016, 6768, 6956, 7104, 9024, 10434, 10656, 13536, 13912, 14208, 15651, 18048, 20868, 21312, 27072, 27824, 31302, 41736, 42624, 54144, 55648, 62604, 83472, 111296, 125208, 166944, 222592, 250416, 333888, 500832, 667776, 1001664, 2003328]

約数ペア:

[(1, 2003328), (2, 1001664), (3, 667776), (4, 500832), (6, 333888), (8, 250416), (9, 222592), (12, 166944), (16, 125208), (18, 111296), (24, 83472), (32, 62604), (36, 55648), (37, 54144), (47, 42624), (48, 41736), (64, 31302), (72, 27824), (74, 27072), (94, 21312), (96, 20868), (111, 18048), (128, 15651), (141, 14208), (144, 13912), (148, 13536), (188, 10656), (192, 10434), (222, 9024), (282, 7104), (288, 6956), (296, 6768), (333, 6016), (376, 5328), (384, 5217), (423, 4736), (444, 4512), (564, 3552), (576, 3478), (592, 3384), (666, 3008), (752, 2664), (846, 2368), (888, 2256), (1128, 1776), (1152, 1739), (1184, 1692), (1332, 1504)]