2103962772

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^3\times {\mathrm{127}}^1\times {\mathrm{281}}^1$

素因数の和:466

約数の個数: 96

約数和(自身を含む): 5275791360

約数和(自身を除く): 3171828588

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 127, 204, 254, 281, 289, 381, 508, 562, 578, 762, 843, 867, 1124, 1156, 1524, 1686, 1734, 2159, 3372, 3468, 4318, 4777, 4913, 6477, 8636, 9554, 9826, 12954, 14331, 14739, 19108, 19652, 25908, 28662, 29478, 35687, 36703, 57324, 58956, 71374, 73406, 81209, 107061, 110109, 142748, 146812, 162418, 214122, 220218, 243627, 324836, 428244, 440436, 487254, 606679, 623951, 974508, 1213358, 1247902, 1380553, 1820037, 1871853, 2426716, 2495804, 2761106, 3640074, 3743706, 4141659, 5522212, 7280148, 7487412, 8283318, 10313543, 16566636, 20627086, 30940629, 41254172, 61881258, 123762516, 175330231, 350660462, 525990693, 701320924, 1051981386, 2103962772]

約数ペア:

[(1, 2103962772), (2, 1051981386), (3, 701320924), (4, 525990693), (6, 350660462), (12, 175330231), (17, 123762516), (34, 61881258), (51, 41254172), (68, 30940629), (102, 20627086), (127, 16566636), (204, 10313543), (254, 8283318), (281, 7487412), (289, 7280148), (381, 5522212), (508, 4141659), (562, 3743706), (578, 3640074), (762, 2761106), (843, 2495804), (867, 2426716), (1124, 1871853), (1156, 1820037), (1524, 1380553), (1686, 1247902), (1734, 1213358), (2159, 974508), (3372, 623951), (3468, 606679), (4318, 487254), (4777, 440436), (4913, 428244), (6477, 324836), (8636, 243627), (9554, 220218), (9826, 214122), (12954, 162418), (14331, 146812), (14739, 142748), (19108, 110109), (19652, 107061), (25908, 81209), (28662, 73406), (29478, 71374), (35687, 58956), (36703, 57324)]