620685846

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{10211}}^1$

素因数の和:10537

約数の個数: 48

約数和(自身を含む): 1471998528

約数和(自身を除く): 851312682

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 307, 614, 921, 1842, 2763, 3377, 5526, 6754, 10131, 10211, 20262, 20422, 30393, 30633, 60786, 61266, 91899, 112321, 183798, 224642, 336963, 673926, 1010889, 2021778, 3134777, 6269554, 9404331, 18808662, 28212993, 34482547, 56425986, 68965094, 103447641, 206895282, 310342923, 620685846]

約数ペア:

[(1, 620685846), (2, 310342923), (3, 206895282), (6, 103447641), (9, 68965094), (11, 56425986), (18, 34482547), (22, 28212993), (33, 18808662), (66, 9404331), (99, 6269554), (198, 3134777), (307, 2021778), (614, 1010889), (921, 673926), (1842, 336963), (2763, 224642), (3377, 183798), (5526, 112321), (6754, 91899), (10131, 61266), (10211, 60786), (20262, 30633), (20422, 30393)]