1900532192

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{683}}^1\times {\mathrm{6689}}^1$

素因数の和:7395

約数の個数: 48

約数和(自身を含む): 4035996720

約数和(自身を除く): 2135464528

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 683, 1366, 2732, 5464, 6689, 8879, 10928, 13378, 17758, 21856, 26756, 35516, 53512, 71032, 86957, 107024, 142064, 173914, 214048, 284128, 347828, 695656, 1391312, 2782624, 4568587, 9137174, 18274348, 36548696, 59391631, 73097392, 118783262, 146194784, 237566524, 475133048, 950266096, 1900532192]

約数ペア:

[(1, 1900532192), (2, 950266096), (4, 475133048), (8, 237566524), (13, 146194784), (16, 118783262), (26, 73097392), (32, 59391631), (52, 36548696), (104, 18274348), (208, 9137174), (416, 4568587), (683, 2782624), (1366, 1391312), (2732, 695656), (5464, 347828), (6689, 284128), (8879, 214048), (10928, 173914), (13378, 142064), (17758, 107024), (21856, 86957), (26756, 71032), (35516, 53512)]