19465367030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4297}}^1\times {\mathrm{26647}}^1$

素因数の和:30968

約数の個数: 32

約数和(自身を含む): 37108725696

約数和(自身を除く): 17643358666

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 4297, 8594, 21485, 26647, 42970, 53294, 73049, 133235, 146098, 266470, 365245, 452999, 730490, 905998, 2264995, 4529990, 114502159, 229004318, 572510795, 1145021590, 1946536703, 3893073406, 9732683515, 19465367030]

約数ペア:

[(1, 19465367030), (2, 9732683515), (5, 3893073406), (10, 1946536703), (17, 1145021590), (34, 572510795), (85, 229004318), (170, 114502159), (4297, 4529990), (8594, 2264995), (21485, 905998), (26647, 730490), (42970, 452999), (53294, 365245), (73049, 266470), (133235, 146098)]