1900446948

素因数分解:

$2^2\times 3^4\times {\mathrm{61}}^1\times {\mathrm{96157}}^1$

素因数の和:96234

約数の個数: 60

約数和(自身を含む): 5049641212

約数和(自身を除く): 3149194264

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 81, 108, 122, 162, 183, 244, 324, 366, 549, 732, 1098, 1647, 2196, 3294, 4941, 6588, 9882, 19764, 96157, 192314, 288471, 384628, 576942, 865413, 1153884, 1730826, 2596239, 3461652, 5192478, 5865577, 7788717, 10384956, 11731154, 15577434, 17596731, 23462308, 31154868, 35193462, 52790193, 70386924, 105580386, 158370579, 211160772, 316741158, 475111737, 633482316, 950223474, 1900446948]

約数ペア:

[(1, 1900446948), (2, 950223474), (3, 633482316), (4, 475111737), (6, 316741158), (9, 211160772), (12, 158370579), (18, 105580386), (27, 70386924), (36, 52790193), (54, 35193462), (61, 31154868), (81, 23462308), (108, 17596731), (122, 15577434), (162, 11731154), (183, 10384956), (244, 7788717), (324, 5865577), (366, 5192478), (549, 3461652), (732, 2596239), (1098, 1730826), (1647, 1153884), (2196, 865413), (3294, 576942), (4941, 384628), (6588, 288471), (9882, 192314), (19764, 96157)]