2073485220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{4999}}^1$

素因数の和:5265

約数の個数: 96

約数和(自身を含む): 6021120000

約数和(自身を除く): 3947634780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 223, 310, 372, 446, 465, 620, 669, 892, 930, 1115, 1338, 1860, 2230, 2676, 3345, 4460, 4999, 6690, 6913, 9998, 13380, 13826, 14997, 19996, 20739, 24995, 27652, 29994, 34565, 41478, 49990, 59988, 69130, 74985, 82956, 99980, 103695, 138260, 149970, 154969, 207390, 299940, 309938, 414780, 464907, 619876, 774845, 929814, 1114777, 1549690, 1859628, 2229554, 2324535, 3099380, 3344331, 4459108, 4649070, 5573885, 6688662, 9298140, 11147770, 13377324, 16721655, 22295540, 33443310, 34558087, 66886620, 69116174, 103674261, 138232348, 172790435, 207348522, 345580870, 414697044, 518371305, 691161740, 1036742610, 2073485220]

約数ペア:

[(1, 2073485220), (2, 1036742610), (3, 691161740), (4, 518371305), (5, 414697044), (6, 345580870), (10, 207348522), (12, 172790435), (15, 138232348), (20, 103674261), (30, 69116174), (31, 66886620), (60, 34558087), (62, 33443310), (93, 22295540), (124, 16721655), (155, 13377324), (186, 11147770), (223, 9298140), (310, 6688662), (372, 5573885), (446, 4649070), (465, 4459108), (620, 3344331), (669, 3099380), (892, 2324535), (930, 2229554), (1115, 1859628), (1338, 1549690), (1860, 1114777), (2230, 929814), (2676, 774845), (3345, 619876), (4460, 464907), (4999, 414780), (6690, 309938), (6913, 299940), (9998, 207390), (13380, 154969), (13826, 149970), (14997, 138260), (19996, 103695), (20739, 99980), (24995, 82956), (27652, 74985), (29994, 69130), (34565, 59988), (41478, 49990)]