3669671780

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1613}}^1\times {\mathrm{5987}}^1$

素因数の和:7628

約数の個数: 48

約数和(自身を含む): 8118290880

約数和(自身を除く): 4448619100

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 1613, 3226, 5987, 6452, 8065, 11974, 16130, 23948, 29935, 30647, 32260, 59870, 61294, 113753, 119740, 122588, 153235, 227506, 306470, 455012, 568765, 612940, 1137530, 2275060, 9657031, 19314062, 38628124, 48285155, 96570310, 183483589, 193140620, 366967178, 733934356, 917417945, 1834835890, 3669671780]

約数ペア:

[(1, 3669671780), (2, 1834835890), (4, 917417945), (5, 733934356), (10, 366967178), (19, 193140620), (20, 183483589), (38, 96570310), (76, 48285155), (95, 38628124), (190, 19314062), (380, 9657031), (1613, 2275060), (3226, 1137530), (5987, 612940), (6452, 568765), (8065, 455012), (11974, 306470), (16130, 227506), (23948, 153235), (29935, 122588), (30647, 119740), (32260, 113753), (59870, 61294)]