610470918

素因数分解:

$2^1\times 3^5\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1997}}^1$

素因数の和:2068

約数の個数: 96

約数和(自身を含む): 1492362144

約数和(自身を除く): 881891226

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 37, 51, 54, 74, 81, 102, 111, 153, 162, 222, 243, 306, 333, 459, 486, 629, 666, 918, 999, 1258, 1377, 1887, 1997, 1998, 2754, 2997, 3774, 3994, 4131, 5661, 5991, 5994, 8262, 8991, 11322, 11982, 16983, 17973, 17982, 33949, 33966, 35946, 50949, 53919, 67898, 73889, 101847, 101898, 107838, 147778, 152847, 161757, 203694, 221667, 305541, 305694, 323514, 443334, 485271, 611082, 665001, 916623, 970542, 1256113, 1330002, 1833246, 1995003, 2512226, 2749869, 3768339, 3990006, 5499738, 5985009, 7536678, 8249607, 11305017, 11970018, 16499214, 17955027, 22610034, 33915051, 35910054, 67830102, 101745153, 203490306, 305235459, 610470918]

約数ペア:

[(1, 610470918), (2, 305235459), (3, 203490306), (6, 101745153), (9, 67830102), (17, 35910054), (18, 33915051), (27, 22610034), (34, 17955027), (37, 16499214), (51, 11970018), (54, 11305017), (74, 8249607), (81, 7536678), (102, 5985009), (111, 5499738), (153, 3990006), (162, 3768339), (222, 2749869), (243, 2512226), (306, 1995003), (333, 1833246), (459, 1330002), (486, 1256113), (629, 970542), (666, 916623), (918, 665001), (999, 611082), (1258, 485271), (1377, 443334), (1887, 323514), (1997, 305694), (1998, 305541), (2754, 221667), (2997, 203694), (3774, 161757), (3994, 152847), (4131, 147778), (5661, 107838), (5991, 101898), (5994, 101847), (8262, 73889), (8991, 67898), (11322, 53919), (11982, 50949), (16983, 35946), (17973, 33966), (17982, 33949)]