2760492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{557}}^1$

素因数の和:630

約数の個数: 48

約数和(自身を含む): 7499520

約数和(自身を除く): 4739028

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 59, 84, 118, 177, 236, 354, 413, 557, 708, 826, 1114, 1239, 1652, 1671, 2228, 2478, 3342, 3899, 4956, 6684, 7798, 11697, 15596, 23394, 32863, 46788, 65726, 98589, 131452, 197178, 230041, 394356, 460082, 690123, 920164, 1380246, 2760492]

約数ペア:

[(1, 2760492), (2, 1380246), (3, 920164), (4, 690123), (6, 460082), (7, 394356), (12, 230041), (14, 197178), (21, 131452), (28, 98589), (42, 65726), (59, 46788), (84, 32863), (118, 23394), (177, 15596), (236, 11697), (354, 7798), (413, 6684), (557, 4956), (708, 3899), (826, 3342), (1114, 2478), (1239, 2228), (1652, 1671)]