19963502502

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1031}}^1\times {\mathrm{5857}}^1$

素因数の和:6941

約数の個数: 64

約数和(自身を含む): 43527283200

約数和(自身を除く): 23563780698

約数列:

[1, 2, 3, 6, 19, 29, 38, 57, 58, 87, 114, 174, 551, 1031, 1102, 1653, 2062, 3093, 3306, 5857, 6186, 11714, 17571, 19589, 29899, 35142, 39178, 58767, 59798, 89697, 111283, 117534, 169853, 179394, 222566, 333849, 339706, 509559, 568081, 667698, 1019118, 1136162, 1704243, 3227207, 3408486, 6038567, 6454414, 9681621, 12077134, 18115701, 19363242, 36231402, 114732773, 175118443, 229465546, 344198319, 350236886, 525355329, 688396638, 1050710658, 3327250417, 6654500834, 9981751251, 19963502502]

約数ペア:

[(1, 19963502502), (2, 9981751251), (3, 6654500834), (6, 3327250417), (19, 1050710658), (29, 688396638), (38, 525355329), (57, 350236886), (58, 344198319), (87, 229465546), (114, 175118443), (174, 114732773), (551, 36231402), (1031, 19363242), (1102, 18115701), (1653, 12077134), (2062, 9681621), (3093, 6454414), (3306, 6038567), (5857, 3408486), (6186, 3227207), (11714, 1704243), (17571, 1136162), (19589, 1019118), (29899, 667698), (35142, 568081), (39178, 509559), (58767, 339706), (59798, 333849), (89697, 222566), (111283, 179394), (117534, 169853)]