2041893750

素因数分解:

$2^1\times 3^1\times 5^5\times {\mathrm{13}}^1\times {\mathrm{8377}}^1$

素因数の和:8420

約数の個数: 96

約数和(自身を含む): 5497710624

約数和(自身を除く): 3455816874

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 125, 130, 150, 195, 250, 325, 375, 390, 625, 650, 750, 975, 1250, 1625, 1875, 1950, 3125, 3250, 3750, 4875, 6250, 8125, 8377, 9375, 9750, 16250, 16754, 18750, 24375, 25131, 40625, 41885, 48750, 50262, 81250, 83770, 108901, 121875, 125655, 209425, 217802, 243750, 251310, 326703, 418850, 544505, 628275, 653406, 1047125, 1089010, 1256550, 1633515, 2094250, 2722525, 3141375, 3267030, 5235625, 5445050, 6282750, 8167575, 10471250, 13612625, 15706875, 16335150, 26178125, 27225250, 31413750, 40837875, 52356250, 68063125, 78534375, 81675750, 136126250, 157068750, 204189375, 340315625, 408378750, 680631250, 1020946875, 2041893750]

約数ペア:

[(1, 2041893750), (2, 1020946875), (3, 680631250), (5, 408378750), (6, 340315625), (10, 204189375), (13, 157068750), (15, 136126250), (25, 81675750), (26, 78534375), (30, 68063125), (39, 52356250), (50, 40837875), (65, 31413750), (75, 27225250), (78, 26178125), (125, 16335150), (130, 15706875), (150, 13612625), (195, 10471250), (250, 8167575), (325, 6282750), (375, 5445050), (390, 5235625), (625, 3267030), (650, 3141375), (750, 2722525), (975, 2094250), (1250, 1633515), (1625, 1256550), (1875, 1089010), (1950, 1047125), (3125, 653406), (3250, 628275), (3750, 544505), (4875, 418850), (6250, 326703), (8125, 251310), (8377, 243750), (9375, 217802), (9750, 209425), (16250, 125655), (16754, 121875), (18750, 108901), (24375, 83770), (25131, 81250), (40625, 50262), (41885, 48750)]