2580254868

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{2551}}^1\times {\mathrm{2719}}^1$

素因数の和:5308

約数の個数: 48

約数和(自身を含む): 6219530240

約数和(自身を除く): 3639275372

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 2551, 2719, 5102, 5438, 7653, 8157, 10204, 10876, 15306, 16314, 30612, 32628, 79081, 84289, 158162, 168578, 237243, 252867, 316324, 337156, 474486, 505734, 948972, 1011468, 6936169, 13872338, 20808507, 27744676, 41617014, 83234028, 215021239, 430042478, 645063717, 860084956, 1290127434, 2580254868]

約数ペア:

[(1, 2580254868), (2, 1290127434), (3, 860084956), (4, 645063717), (6, 430042478), (12, 215021239), (31, 83234028), (62, 41617014), (93, 27744676), (124, 20808507), (186, 13872338), (372, 6936169), (2551, 1011468), (2719, 948972), (5102, 505734), (5438, 474486), (7653, 337156), (8157, 316324), (10204, 252867), (10876, 237243), (15306, 168578), (16314, 158162), (30612, 84289), (32628, 79081)]