2809115652

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3181}}^1\times {\mathrm{10513}}^1$

素因数の和:13708

約数の個数: 48

約数和(自身を含む): 7494042752

約数和(自身を除く): 4684927100

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3181, 6362, 9543, 10513, 12724, 19086, 21026, 22267, 31539, 38172, 42052, 44534, 63078, 66801, 73591, 89068, 126156, 133602, 147182, 220773, 267204, 294364, 441546, 883092, 33441853, 66883706, 100325559, 133767412, 200651118, 234092971, 401302236, 468185942, 702278913, 936371884, 1404557826, 2809115652]

約数ペア:

[(1, 2809115652), (2, 1404557826), (3, 936371884), (4, 702278913), (6, 468185942), (7, 401302236), (12, 234092971), (14, 200651118), (21, 133767412), (28, 100325559), (42, 66883706), (84, 33441853), (3181, 883092), (6362, 441546), (9543, 294364), (10513, 267204), (12724, 220773), (19086, 147182), (21026, 133602), (22267, 126156), (31539, 89068), (38172, 73591), (42052, 66801), (44534, 63078)]