2208068930

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{151549}}^1$

素因数の和:151634

約数の個数: 32

約数和(自身を含む): 4190054400

約数和(自身を除く): 1981985470

約数列:

[1, 2, 5, 10, 31, 47, 62, 94, 155, 235, 310, 470, 1457, 2914, 7285, 14570, 151549, 303098, 757745, 1515490, 4698019, 7122803, 9396038, 14245606, 23490095, 35614015, 46980190, 71228030, 220806893, 441613786, 1104034465, 2208068930]

約数ペア:

[(1, 2208068930), (2, 1104034465), (5, 441613786), (10, 220806893), (31, 71228030), (47, 46980190), (62, 35614015), (94, 23490095), (155, 14245606), (235, 9396038), (310, 7122803), (470, 4698019), (1457, 1515490), (2914, 757745), (7285, 303098), (14570, 151549)]