2008231692

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1\times {\mathrm{661}}^1$

素因数の和:1019

約数の個数: 96

約数和(自身を含む): 5080791744

約数和(自身を除く): 3072560052

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 53, 68, 102, 106, 159, 204, 212, 281, 318, 562, 636, 661, 843, 901, 1124, 1322, 1686, 1802, 1983, 2644, 2703, 3372, 3604, 3966, 4777, 5406, 7932, 9554, 10812, 11237, 14331, 14893, 19108, 22474, 28662, 29786, 33711, 35033, 44679, 44948, 57324, 59572, 67422, 70066, 89358, 105099, 134844, 140132, 178716, 185741, 210198, 253181, 371482, 420396, 506362, 557223, 595561, 742964, 759543, 1012724, 1114446, 1191122, 1519086, 1786683, 2228892, 2382244, 3038172, 3157597, 3573366, 6315194, 7146732, 9472791, 9844273, 12630388, 18945582, 19688546, 29532819, 37891164, 39377092, 59065638, 118131276, 167352641, 334705282, 502057923, 669410564, 1004115846, 2008231692]

約数ペア:

[(1, 2008231692), (2, 1004115846), (3, 669410564), (4, 502057923), (6, 334705282), (12, 167352641), (17, 118131276), (34, 59065638), (51, 39377092), (53, 37891164), (68, 29532819), (102, 19688546), (106, 18945582), (159, 12630388), (204, 9844273), (212, 9472791), (281, 7146732), (318, 6315194), (562, 3573366), (636, 3157597), (661, 3038172), (843, 2382244), (901, 2228892), (1124, 1786683), (1322, 1519086), (1686, 1191122), (1802, 1114446), (1983, 1012724), (2644, 759543), (2703, 742964), (3372, 595561), (3604, 557223), (3966, 506362), (4777, 420396), (5406, 371482), (7932, 253181), (9554, 210198), (10812, 185741), (11237, 178716), (14331, 140132), (14893, 134844), (19108, 105099), (22474, 89358), (28662, 70066), (29786, 67422), (33711, 59572), (35033, 57324), (44679, 44948)]