2257782228

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1608107}}^1$

素因数の和:1608133

約数の個数: 48

約数和(自身を含む): 6303783360

約数和(自身を除く): 4046001132

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, 1608107, 3216214, 4824321, 6432428, 9648642, 14472963, 19297284, 20905391, 28945926, 41810782, 43418889, 57891852, 62716173, 83621564, 86837778, 125432346, 173675556, 188148519, 250864692, 376297038, 564445557, 752594076, 1128891114, 2257782228]

約数ペア:

[(1, 2257782228), (2, 1128891114), (3, 752594076), (4, 564445557), (6, 376297038), (9, 250864692), (12, 188148519), (13, 173675556), (18, 125432346), (26, 86837778), (27, 83621564), (36, 62716173), (39, 57891852), (52, 43418889), (54, 41810782), (78, 28945926), (108, 20905391), (117, 19297284), (156, 14472963), (234, 9648642), (351, 6432428), (468, 4824321), (702, 3216214), (1404, 1608107)]