2019428856

素因数分解:

$2^3\times 3^2\times {\mathrm{1187}}^1\times {\mathrm{23629}}^1$

素因数の和:24828

約数の個数: 48

約数和(自身を含む): 5474125800

約数和(自身を除く): 3454696944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1187, 2374, 3561, 4748, 7122, 9496, 10683, 14244, 21366, 23629, 28488, 42732, 47258, 70887, 85464, 94516, 141774, 189032, 212661, 283548, 425322, 567096, 850644, 1701288, 28047623, 56095246, 84142869, 112190492, 168285738, 224380984, 252428607, 336571476, 504857214, 673142952, 1009714428, 2019428856]

約数ペア:

[(1, 2019428856), (2, 1009714428), (3, 673142952), (4, 504857214), (6, 336571476), (8, 252428607), (9, 224380984), (12, 168285738), (18, 112190492), (24, 84142869), (36, 56095246), (72, 28047623), (1187, 1701288), (2374, 850644), (3561, 567096), (4748, 425322), (7122, 283548), (9496, 212661), (10683, 189032), (14244, 141774), (21366, 94516), (23629, 85464), (28488, 70887), (42732, 47258)]