2022383935

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{521}}^1$

素因数の和:700

約数の個数: 64

約数和(自身を含む): 2936062080

約数和(自身を除く): 913678145

約数列:

[1, 5, 11, 13, 55, 61, 65, 89, 143, 305, 445, 521, 671, 715, 793, 979, 1157, 2605, 3355, 3965, 4895, 5429, 5731, 5785, 6773, 8723, 12727, 27145, 28655, 31781, 33865, 43615, 46369, 59719, 63635, 70577, 74503, 158905, 231845, 298595, 349591, 352885, 372515, 413153, 510059, 602797, 776347, 1747955, 2065765, 2550295, 2828509, 3013985, 3881735, 4544683, 6630767, 14142545, 22723415, 31113599, 33153835, 36770617, 155567995, 183853085, 404476787, 2022383935]

約数ペア:

[(1, 2022383935), (5, 404476787), (11, 183853085), (13, 155567995), (55, 36770617), (61, 33153835), (65, 31113599), (89, 22723415), (143, 14142545), (305, 6630767), (445, 4544683), (521, 3881735), (671, 3013985), (715, 2828509), (793, 2550295), (979, 2065765), (1157, 1747955), (2605, 776347), (3355, 602797), (3965, 510059), (4895, 413153), (5429, 372515), (5731, 352885), (5785, 349591), (6773, 298595), (8723, 231845), (12727, 158905), (27145, 74503), (28655, 70577), (31781, 63635), (33865, 59719), (43615, 46369)]