2409675780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{979543}}^1$

素因数の和:979596

約数の個数: 48

約数和(自身を含む): 6911662464

約数和(自身を除く): 4501986684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 979543, 1959086, 2938629, 3918172, 4897715, 5877258, 9795430, 11754516, 14693145, 19590860, 29386290, 40161263, 58772580, 80322526, 120483789, 160645052, 200806315, 240967578, 401612630, 481935156, 602418945, 803225260, 1204837890, 2409675780]

約数ペア:

[(1, 2409675780), (2, 1204837890), (3, 803225260), (4, 602418945), (5, 481935156), (6, 401612630), (10, 240967578), (12, 200806315), (15, 160645052), (20, 120483789), (30, 80322526), (41, 58772580), (60, 40161263), (82, 29386290), (123, 19590860), (164, 14693145), (205, 11754516), (246, 9795430), (410, 5877258), (492, 4897715), (615, 3918172), (820, 2938629), (1230, 1959086), (2460, 979543)]