2912228572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{57107}}^1$

素因数の和:57202

約数の個数: 48

約数和(自身を含む): 5948369280

約数和(自身を除く): 3036140708

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 61, 76, 122, 209, 244, 418, 671, 836, 1159, 1342, 2318, 2684, 4636, 12749, 25498, 50996, 57107, 114214, 228428, 628177, 1085033, 1256354, 2170066, 2512708, 3483527, 4340132, 6967054, 11935363, 13934108, 23870726, 38318797, 47741452, 66187013, 76637594, 132374026, 153275188, 264748052, 728057143, 1456114286, 2912228572]

約数ペア:

[(1, 2912228572), (2, 1456114286), (4, 728057143), (11, 264748052), (19, 153275188), (22, 132374026), (38, 76637594), (44, 66187013), (61, 47741452), (76, 38318797), (122, 23870726), (209, 13934108), (244, 11935363), (418, 6967054), (671, 4340132), (836, 3483527), (1159, 2512708), (1342, 2170066), (2318, 1256354), (2684, 1085033), (4636, 628177), (12749, 228428), (25498, 114214), (50996, 57107)]