2174122010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{1063}}^1$

素因数の和:1367

約数の個数: 64

約数和(自身を含む): 4244389632

約数和(自身を除く): 2070267622

約数列:

[1, 2, 5, 10, 17, 34, 53, 85, 106, 170, 227, 265, 454, 530, 901, 1063, 1135, 1802, 2126, 2270, 3859, 4505, 5315, 7718, 9010, 10630, 12031, 18071, 19295, 24062, 36142, 38590, 56339, 60155, 90355, 112678, 120310, 180710, 204527, 241301, 281695, 409054, 482602, 563390, 957763, 1022635, 1206505, 1915526, 2045270, 2413010, 4102117, 4788815, 8204234, 9577630, 12788953, 20510585, 25577906, 41021170, 63944765, 127889530, 217412201, 434824402, 1087061005, 2174122010]

約数ペア:

[(1, 2174122010), (2, 1087061005), (5, 434824402), (10, 217412201), (17, 127889530), (34, 63944765), (53, 41021170), (85, 25577906), (106, 20510585), (170, 12788953), (227, 9577630), (265, 8204234), (454, 4788815), (530, 4102117), (901, 2413010), (1063, 2045270), (1135, 1915526), (1802, 1206505), (2126, 1022635), (2270, 957763), (3859, 563390), (4505, 482602), (5315, 409054), (7718, 281695), (9010, 241301), (10630, 204527), (12031, 180710), (18071, 120310), (19295, 112678), (24062, 90355), (36142, 60155), (38590, 56339)]