1702960210

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{204437}}^1$

素因数の和:204475

約数の個数: 48

約数和(自身を含む): 3775560984

約数和(自身を除く): 2072600774

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 85, 98, 119, 170, 238, 245, 490, 595, 833, 1190, 1666, 4165, 8330, 204437, 408874, 1022185, 1431059, 2044370, 2862118, 3475429, 6950858, 7155295, 10017413, 14310590, 17377145, 20034826, 24328003, 34754290, 48656006, 50087065, 100174130, 121640015, 170296021, 243280030, 340592042, 851480105, 1702960210]

約数ペア:

[(1, 1702960210), (2, 851480105), (5, 340592042), (7, 243280030), (10, 170296021), (14, 121640015), (17, 100174130), (34, 50087065), (35, 48656006), (49, 34754290), (70, 24328003), (85, 20034826), (98, 17377145), (119, 14310590), (170, 10017413), (238, 7155295), (245, 6950858), (490, 3475429), (595, 2862118), (833, 2044370), (1190, 1431059), (1666, 1022185), (4165, 408874), (8330, 204437)]