1963203410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{29741}}^1$

素因数の和:29819

約数の個数: 64

約数和(自身を含む): 4317110784

約数和(自身を除く): 2353907374

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 41, 46, 70, 82, 115, 161, 205, 230, 287, 322, 410, 574, 805, 943, 1435, 1610, 1886, 2870, 4715, 6601, 9430, 13202, 29741, 33005, 59482, 66010, 148705, 208187, 297410, 416374, 684043, 1040935, 1219381, 1368086, 2081870, 2438762, 3420215, 4788301, 6096905, 6840430, 8535667, 9576602, 12193810, 17071334, 23941505, 28045763, 42678335, 47883010, 56091526, 85356670, 140228815, 196320341, 280457630, 392640682, 981601705, 1963203410]

約数ペア:

[(1, 1963203410), (2, 981601705), (5, 392640682), (7, 280457630), (10, 196320341), (14, 140228815), (23, 85356670), (35, 56091526), (41, 47883010), (46, 42678335), (70, 28045763), (82, 23941505), (115, 17071334), (161, 12193810), (205, 9576602), (230, 8535667), (287, 6840430), (322, 6096905), (410, 4788301), (574, 3420215), (805, 2438762), (943, 2081870), (1435, 1368086), (1610, 1219381), (1886, 1040935), (2870, 684043), (4715, 416374), (6601, 297410), (9430, 208187), (13202, 148705), (29741, 66010), (33005, 59482)]