2940312

素因数分解:

$2^3\times 3^1\times {\mathrm{101}}^1\times {\mathrm{1213}}^1$

素因数の和:1323

約数の個数: 32

約数和(自身を含む): 7429680

約数和(自身を除く): 4489368

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 101, 202, 303, 404, 606, 808, 1212, 1213, 2424, 2426, 3639, 4852, 7278, 9704, 14556, 29112, 122513, 245026, 367539, 490052, 735078, 980104, 1470156, 2940312]

約数ペア:

[(1, 2940312), (2, 1470156), (3, 980104), (4, 735078), (6, 490052), (8, 367539), (12, 245026), (24, 122513), (101, 29112), (202, 14556), (303, 9704), (404, 7278), (606, 4852), (808, 3639), (1212, 2426), (1213, 2424)]