1330201816

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{743}}^1\times {\mathrm{7219}}^1$

素因数の和:7999

約数の個数: 32

約数和(自身を含む): 2578406400

約数和(自身を除く): 1248204584

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 743, 1486, 2972, 5944, 7219, 14438, 23033, 28876, 46066, 57752, 92132, 184264, 223789, 447578, 895156, 1790312, 5363717, 10727434, 21454868, 42909736, 166275227, 332550454, 665100908, 1330201816]

約数ペア:

[(1, 1330201816), (2, 665100908), (4, 332550454), (8, 166275227), (31, 42909736), (62, 21454868), (124, 10727434), (248, 5363717), (743, 1790312), (1486, 895156), (2972, 447578), (5944, 223789), (7219, 184264), (14438, 92132), (23033, 57752), (28876, 46066)]