2788157064

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1508743}}^1$

素因数の和:1508770

約数の個数: 64

約数和(自身を含む): 8690365440

約数和(自身を除く): 5902208376

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 1508743, 3017486, 4526229, 6034972, 9052458, 10561201, 12069944, 16596173, 18104916, 21122402, 31683603, 33192346, 36209832, 42244804, 49788519, 63367206, 66384692, 84489608, 99577038, 116173211, 126734412, 132769384, 199154076, 232346422, 253468824, 348519633, 398308152, 464692844, 697039266, 929385688, 1394078532, 2788157064]

約数ペア:

[(1, 2788157064), (2, 1394078532), (3, 929385688), (4, 697039266), (6, 464692844), (7, 398308152), (8, 348519633), (11, 253468824), (12, 232346422), (14, 199154076), (21, 132769384), (22, 126734412), (24, 116173211), (28, 99577038), (33, 84489608), (42, 66384692), (44, 63367206), (56, 49788519), (66, 42244804), (77, 36209832), (84, 33192346), (88, 31683603), (132, 21122402), (154, 18104916), (168, 16596173), (231, 12069944), (264, 10561201), (308, 9052458), (462, 6034972), (616, 4526229), (924, 3017486), (1848, 1508743)]