1604991612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{830741}}^1$

素因数の和:830778

約数の個数: 48

約数和(自身を含む): 4466068992

約数和(自身を除く): 2861077380

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 830741, 1661482, 2492223, 3322964, 4984446, 5815187, 9968892, 11630374, 17445561, 19107043, 23260748, 34891122, 38214086, 57321129, 69782244, 76428172, 114642258, 133749301, 229284516, 267498602, 401247903, 534997204, 802495806, 1604991612]

約数ペア:

[(1, 1604991612), (2, 802495806), (3, 534997204), (4, 401247903), (6, 267498602), (7, 229284516), (12, 133749301), (14, 114642258), (21, 76428172), (23, 69782244), (28, 57321129), (42, 38214086), (46, 34891122), (69, 23260748), (84, 19107043), (92, 17445561), (138, 11630374), (161, 9968892), (276, 5815187), (322, 4984446), (483, 3322964), (644, 2492223), (966, 1661482), (1932, 830741)]