2100078406404

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{72646963}}^1$

素因数の和:72647057

約数の個数: 72

約数和(自身を含む): 5870455866912

約数和(自身を除く): 3770377460508

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 73, 99, 132, 146, 198, 219, 292, 396, 438, 657, 803, 876, 1314, 1606, 2409, 2628, 3212, 4818, 7227, 9636, 14454, 28908, 72646963, 145293926, 217940889, 290587852, 435881778, 653822667, 799116593, 871763556, 1307645334, 1598233186, 2397349779, 2615290668, 3196466372, 4794699558, 5303228299, 7192049337, 9589399116, 10606456598, 14384098674, 15909684897, 21212913196, 28768197348, 31819369794, 47729054691, 58335511289, 63638739588, 95458109382, 116671022578, 175006533867, 190916218764, 233342045156, 350013067734, 525019601601, 700026135468, 1050039203202, 2100078406404]

約数ペア:

[(1, 2100078406404), (2, 1050039203202), (3, 700026135468), (4, 525019601601), (6, 350013067734), (9, 233342045156), (11, 190916218764), (12, 175006533867), (18, 116671022578), (22, 95458109382), (33, 63638739588), (36, 58335511289), (44, 47729054691), (66, 31819369794), (73, 28768197348), (99, 21212913196), (132, 15909684897), (146, 14384098674), (198, 10606456598), (219, 9589399116), (292, 7192049337), (396, 5303228299), (438, 4794699558), (657, 3196466372), (803, 2615290668), (876, 2397349779), (1314, 1598233186), (1606, 1307645334), (2409, 871763556), (2628, 799116593), (3212, 653822667), (4818, 435881778), (7227, 290587852), (9636, 217940889), (14454, 145293926), (28908, 72646963)]