2056538144

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{1231}}^1$

素因数の和:1378

約数の個数: 96

約数和(自身を含む): 4459504896

約数和(自身を除く): 2402966752

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 68, 74, 83, 136, 148, 166, 272, 296, 332, 544, 592, 629, 664, 1184, 1231, 1258, 1328, 1411, 2462, 2516, 2656, 2822, 3071, 4924, 5032, 5644, 6142, 9848, 10064, 11288, 12284, 19696, 20128, 20927, 22576, 24568, 39392, 41854, 45152, 45547, 49136, 52207, 83708, 91094, 98272, 102173, 104414, 167416, 182188, 204346, 208828, 334832, 364376, 408692, 417656, 669664, 728752, 774299, 817384, 835312, 1457504, 1548598, 1634768, 1670624, 1736941, 3097196, 3269536, 3473882, 3780401, 6194392, 6947764, 7560802, 12388784, 13895528, 15121604, 24777568, 27791056, 30243208, 55582112, 60486416, 64266817, 120972832, 128533634, 257067268, 514134536, 1028269072, 2056538144]

約数ペア:

[(1, 2056538144), (2, 1028269072), (4, 514134536), (8, 257067268), (16, 128533634), (17, 120972832), (32, 64266817), (34, 60486416), (37, 55582112), (68, 30243208), (74, 27791056), (83, 24777568), (136, 15121604), (148, 13895528), (166, 12388784), (272, 7560802), (296, 6947764), (332, 6194392), (544, 3780401), (592, 3473882), (629, 3269536), (664, 3097196), (1184, 1736941), (1231, 1670624), (1258, 1634768), (1328, 1548598), (1411, 1457504), (2462, 835312), (2516, 817384), (2656, 774299), (2822, 728752), (3071, 669664), (4924, 417656), (5032, 408692), (5644, 364376), (6142, 334832), (9848, 208828), (10064, 204346), (11288, 182188), (12284, 167416), (19696, 104414), (20128, 102173), (20927, 98272), (22576, 91094), (24568, 83708), (39392, 52207), (41854, 49136), (45152, 45547)]