1490253804

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{3184303}}^1$

素因数の和:3184326

約数の個数: 36

約数和(自身を含む): 4056803296

約数和(自身を除く): 2566549492

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 3184303, 6368606, 9552909, 12737212, 19105818, 28658727, 38211636, 41395939, 57317454, 82791878, 114634908, 124187817, 165583756, 248375634, 372563451, 496751268, 745126902, 1490253804]

約数ペア:

[(1, 1490253804), (2, 745126902), (3, 496751268), (4, 372563451), (6, 248375634), (9, 165583756), (12, 124187817), (13, 114634908), (18, 82791878), (26, 57317454), (36, 41395939), (39, 38211636), (52, 28658727), (78, 19105818), (117, 12737212), (156, 9552909), (234, 6368606), (468, 3184303)]