2018927712

素因数分解:

$2^5\times 3^1\times {\mathrm{73}}^1\times {\mathrm{288089}}^1$

素因数の和:288175

約数の個数: 48

約数和(自身を含む): 5372302320

約数和(自身を除く): 3353374608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 73, 96, 146, 219, 292, 438, 584, 876, 1168, 1752, 2336, 3504, 7008, 288089, 576178, 864267, 1152356, 1728534, 2304712, 3457068, 4609424, 6914136, 9218848, 13828272, 21030497, 27656544, 42060994, 63091491, 84121988, 126182982, 168243976, 252365964, 336487952, 504731928, 672975904, 1009463856, 2018927712]

約数ペア:

[(1, 2018927712), (2, 1009463856), (3, 672975904), (4, 504731928), (6, 336487952), (8, 252365964), (12, 168243976), (16, 126182982), (24, 84121988), (32, 63091491), (48, 42060994), (73, 27656544), (96, 21030497), (146, 13828272), (219, 9218848), (292, 6914136), (438, 4609424), (584, 3457068), (876, 2304712), (1168, 1728534), (1752, 1152356), (2336, 864267), (3504, 576178), (7008, 288089)]