2043457530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2647}}^1\times {\mathrm{25733}}^1$

素因数の和:28390

約数の個数: 32

約数和(自身を含む): 4906341504

約数和(自身を除く): 2862883974

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2647, 5294, 7941, 13235, 15882, 25733, 26470, 39705, 51466, 77199, 79410, 128665, 154398, 257330, 385995, 771990, 68115251, 136230502, 204345753, 340576255, 408691506, 681152510, 1021728765, 2043457530]

約数ペア:

[(1, 2043457530), (2, 1021728765), (3, 681152510), (5, 408691506), (6, 340576255), (10, 204345753), (15, 136230502), (30, 68115251), (2647, 771990), (5294, 385995), (7941, 257330), (13235, 154398), (15882, 128665), (25733, 79410), (26470, 77199), (39705, 51466)]