6477380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3559}}^1$

素因数の和:3588

約数の個数: 48

約数和(自身を含む): 16746240

約数和(自身を除く): 10268860

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 3559, 7118, 14236, 17795, 24913, 35590, 46267, 49826, 71180, 92534, 99652, 124565, 185068, 231335, 249130, 323869, 462670, 498260, 647738, 925340, 1295476, 1619345, 3238690, 6477380]

約数ペア:

[(1, 6477380), (2, 3238690), (4, 1619345), (5, 1295476), (7, 925340), (10, 647738), (13, 498260), (14, 462670), (20, 323869), (26, 249130), (28, 231335), (35, 185068), (52, 124565), (65, 99652), (70, 92534), (91, 71180), (130, 49826), (140, 46267), (182, 35590), (260, 24913), (364, 17795), (455, 14236), (910, 7118), (1820, 3559)]