2101372414

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{277}}^1$

素因数の和:517

約数の個数: 64

約数和(自身を含む): 3566851200

約数和(自身を除く): 1465478786

約数列:

[1, 2, 17, 23, 34, 46, 89, 109, 178, 218, 277, 391, 554, 782, 1513, 1853, 2047, 2507, 3026, 3706, 4094, 4709, 5014, 6371, 9418, 9701, 12742, 19402, 24653, 30193, 34799, 42619, 49306, 60386, 69598, 85238, 108307, 164917, 216614, 223123, 329834, 419101, 446246, 513281, 567019, 694439, 838202, 1026562, 1134038, 1388878, 2687177, 3793091, 5374354, 7586182, 9639323, 11805463, 19278646, 23610926, 45682009, 61805071, 91364018, 123610142, 1050686207, 2101372414]

約数ペア:

[(1, 2101372414), (2, 1050686207), (17, 123610142), (23, 91364018), (34, 61805071), (46, 45682009), (89, 23610926), (109, 19278646), (178, 11805463), (218, 9639323), (277, 7586182), (391, 5374354), (554, 3793091), (782, 2687177), (1513, 1388878), (1853, 1134038), (2047, 1026562), (2507, 838202), (3026, 694439), (3706, 567019), (4094, 513281), (4709, 446246), (5014, 419101), (6371, 329834), (9418, 223123), (9701, 216614), (12742, 164917), (19402, 108307), (24653, 85238), (30193, 69598), (34799, 60386), (42619, 49306)]