1089492092

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1\times {\mathrm{1747}}^1$

素因数の和:2010

約数の個数: 48

約数和(自身を含む): 2096760960

約数和(自身を除く): 1007268868

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 179, 268, 358, 716, 871, 1742, 1747, 2327, 3484, 3494, 4654, 6988, 9308, 11993, 22711, 23986, 45422, 47972, 90844, 117049, 155909, 234098, 311818, 312713, 468196, 623636, 625426, 1250852, 1521637, 3043274, 4065269, 6086548, 8130538, 16261076, 20951771, 41903542, 83807084, 272373023, 544746046, 1089492092]

約数ペア:

[(1, 1089492092), (2, 544746046), (4, 272373023), (13, 83807084), (26, 41903542), (52, 20951771), (67, 16261076), (134, 8130538), (179, 6086548), (268, 4065269), (358, 3043274), (716, 1521637), (871, 1250852), (1742, 625426), (1747, 623636), (2327, 468196), (3484, 312713), (3494, 311818), (4654, 234098), (6988, 155909), (9308, 117049), (11993, 90844), (22711, 47972), (23986, 45422)]