1890100368

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1009669}}^1$

素因数の和:1009696

約数の個数: 60

約数和(自身を含む): 5696558140

約数和(自身を除く): 3806457772

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 1009669, 2019338, 3029007, 4038676, 6058014, 8077352, 9087021, 12116028, 13125697, 16154704, 18174042, 24232056, 26251394, 36348084, 39377091, 48464112, 52502788, 72696168, 78754182, 105005576, 118131273, 145392336, 157508364, 210011152, 236262546, 315016728, 472525092, 630033456, 945050184, 1890100368]

約数ペア:

[(1, 1890100368), (2, 945050184), (3, 630033456), (4, 472525092), (6, 315016728), (8, 236262546), (9, 210011152), (12, 157508364), (13, 145392336), (16, 118131273), (18, 105005576), (24, 78754182), (26, 72696168), (36, 52502788), (39, 48464112), (48, 39377091), (52, 36348084), (72, 26251394), (78, 24232056), (104, 18174042), (117, 16154704), (144, 13125697), (156, 12116028), (208, 9087021), (234, 8077352), (312, 6058014), (468, 4038676), (624, 3029007), (936, 2019338), (1872, 1009669)]