2008990536

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{629383}}^1$

素因数の和:629418

約数の個数: 64

約数和(自身を含む): 6042086400

約数和(自身を除く): 4033095864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 629383, 1258766, 1888149, 2517532, 3776298, 4405681, 5035064, 7552596, 8811362, 11958277, 13217043, 15105192, 17622724, 23916554, 26434086, 35245448, 35874831, 47833108, 52868172, 71749662, 83707939, 95666216, 105736344, 143499324, 167415878, 251123817, 286998648, 334831756, 502247634, 669663512, 1004495268, 2008990536]

約数ペア:

[(1, 2008990536), (2, 1004495268), (3, 669663512), (4, 502247634), (6, 334831756), (7, 286998648), (8, 251123817), (12, 167415878), (14, 143499324), (19, 105736344), (21, 95666216), (24, 83707939), (28, 71749662), (38, 52868172), (42, 47833108), (56, 35874831), (57, 35245448), (76, 26434086), (84, 23916554), (114, 17622724), (133, 15105192), (152, 13217043), (168, 11958277), (228, 8811362), (266, 7552596), (399, 5035064), (456, 4405681), (532, 3776298), (798, 2517532), (1064, 1888149), (1596, 1258766), (3192, 629383)]