1247713052

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{2683}}^1$

素因数の和:2946

約数の個数: 48

約数和(自身を含む): 2389833600

約数和(自身を除く): 1142120548

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 211, 422, 551, 844, 1102, 2204, 2683, 4009, 5366, 6119, 8018, 10732, 12238, 16036, 24476, 50977, 77807, 101954, 116261, 155614, 203908, 232522, 311228, 465044, 566113, 1132226, 1478333, 2264452, 2956666, 5913332, 10756147, 16417277, 21512294, 32834554, 43024588, 65669108, 311928263, 623856526, 1247713052]

約数ペア:

[(1, 1247713052), (2, 623856526), (4, 311928263), (19, 65669108), (29, 43024588), (38, 32834554), (58, 21512294), (76, 16417277), (116, 10756147), (211, 5913332), (422, 2956666), (551, 2264452), (844, 1478333), (1102, 1132226), (2204, 566113), (2683, 465044), (4009, 311228), (5366, 232522), (6119, 203908), (8018, 155614), (10732, 116261), (12238, 101954), (16036, 77807), (24476, 50977)]