30011488

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3797}}^1$

素因数の和:3839

約数の個数: 48

約数和(自身を含む): 66996720

約数和(自身を除く): 36985232

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 416, 494, 608, 988, 1976, 3797, 3952, 7594, 7904, 15188, 30376, 49361, 60752, 72143, 98722, 121504, 144286, 197444, 288572, 394888, 577144, 789776, 937859, 1154288, 1579552, 1875718, 2308576, 3751436, 7502872, 15005744, 30011488]

約数ペア:

[(1, 30011488), (2, 15005744), (4, 7502872), (8, 3751436), (13, 2308576), (16, 1875718), (19, 1579552), (26, 1154288), (32, 937859), (38, 789776), (52, 577144), (76, 394888), (104, 288572), (152, 197444), (208, 144286), (247, 121504), (304, 98722), (416, 72143), (494, 60752), (608, 49361), (988, 30376), (1976, 15188), (3797, 7904), (3952, 7594)]