2415149744

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1268461}}^1$

素因数の和:1268493

約数の個数: 40

約数和(自身を含む): 5662414368

約数和(自身を除く): 3247264624

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 1268461, 2536922, 5073844, 8879227, 10147688, 17758454, 20295376, 21563837, 35516908, 43127674, 71033816, 86255348, 142067632, 150946859, 172510696, 301893718, 345021392, 603787436, 1207574872, 2415149744]

約数ペア:

[(1, 2415149744), (2, 1207574872), (4, 603787436), (7, 345021392), (8, 301893718), (14, 172510696), (16, 150946859), (17, 142067632), (28, 86255348), (34, 71033816), (56, 43127674), (68, 35516908), (112, 21563837), (119, 20295376), (136, 17758454), (238, 10147688), (272, 8879227), (476, 5073844), (952, 2536922), (1904, 1268461)]