1857642228

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1323107}}^1$

素因数の和:1323133

約数の個数: 48

約数和(自身を含む): 5186583360

約数和(自身を除く): 3328941132

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 1323107, 2646214, 3969321, 5292428, 7938642, 11907963, 15877284, 17200391, 23815926, 34400782, 35723889, 47631852, 51601173, 68801564, 71447778, 103202346, 142895556, 154803519, 206404692, 309607038, 464410557, 619214076, 928821114, 1857642228]

約数ペア:

[(1, 1857642228), (2, 928821114), (3, 619214076), (4, 464410557), (6, 309607038), (9, 206404692), (12, 154803519), (13, 142895556), (18, 103202346), (26, 71447778), (27, 68801564), (36, 51601173), (39, 47631852), (52, 35723889), (54, 34400782), (78, 23815926), (108, 17200391), (117, 15877284), (156, 11907963), (234, 7938642), (351, 5292428), (468, 3969321), (702, 2646214), (1404, 1323107)]