1930576312

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{3793}}^1$

素因数の和:4016

約数の個数: 64

約数和(自身を含む): 4234104000

約数和(自身を除く): 2303527688

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 149, 244, 298, 427, 488, 596, 854, 1043, 1192, 1708, 2086, 3416, 3793, 4172, 7586, 8344, 9089, 15172, 18178, 26551, 30344, 36356, 53102, 63623, 72712, 106204, 127246, 212408, 231373, 254492, 462746, 508984, 565157, 925492, 1130314, 1619611, 1850984, 2260628, 3239222, 3956099, 4521256, 6478444, 7912198, 12956888, 15824396, 31648792, 34474577, 68949154, 137898308, 241322039, 275796616, 482644078, 965288156, 1930576312]

約数ペア:

[(1, 1930576312), (2, 965288156), (4, 482644078), (7, 275796616), (8, 241322039), (14, 137898308), (28, 68949154), (56, 34474577), (61, 31648792), (122, 15824396), (149, 12956888), (244, 7912198), (298, 6478444), (427, 4521256), (488, 3956099), (596, 3239222), (854, 2260628), (1043, 1850984), (1192, 1619611), (1708, 1130314), (2086, 925492), (3416, 565157), (3793, 508984), (4172, 462746), (7586, 254492), (8344, 231373), (9089, 212408), (15172, 127246), (18178, 106204), (26551, 72712), (30344, 63623), (36356, 53102)]