1180883930

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{81049}}^1$

素因数の和:81134

約数の個数: 32

約数和(自身を含む): 2240870400

約数和(自身を除く): 1059986470

約数列:

[1, 2, 5, 10, 31, 47, 62, 94, 155, 235, 310, 470, 1457, 2914, 7285, 14570, 81049, 162098, 405245, 810490, 2512519, 3809303, 5025038, 7618606, 12562595, 19046515, 25125190, 38093030, 118088393, 236176786, 590441965, 1180883930]

約数ペア:

[(1, 1180883930), (2, 590441965), (5, 236176786), (10, 118088393), (31, 38093030), (47, 25125190), (62, 19046515), (94, 12562595), (155, 7618606), (235, 5025038), (310, 3809303), (470, 2512519), (1457, 810490), (2914, 405245), (7285, 162098), (14570, 81049)]