1874668832

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{719}}^1\times {\mathrm{1381}}^1$

素因数の和:2169

約数の個数: 48

約数和(自身を含む): 3761251200

約数和(自身を除く): 1886582368

約数列:

[1, 2, 4, 8, 16, 32, 59, 118, 236, 472, 719, 944, 1381, 1438, 1888, 2762, 2876, 5524, 5752, 11048, 11504, 22096, 23008, 42421, 44192, 81479, 84842, 162958, 169684, 325916, 339368, 651832, 678736, 992939, 1303664, 1357472, 1985878, 2607328, 3971756, 7943512, 15887024, 31774048, 58583401, 117166802, 234333604, 468667208, 937334416, 1874668832]

約数ペア:

[(1, 1874668832), (2, 937334416), (4, 468667208), (8, 234333604), (16, 117166802), (32, 58583401), (59, 31774048), (118, 15887024), (236, 7943512), (472, 3971756), (719, 2607328), (944, 1985878), (1381, 1357472), (1438, 1303664), (1888, 992939), (2762, 678736), (2876, 651832), (5524, 339368), (5752, 325916), (11048, 169684), (11504, 162958), (22096, 84842), (23008, 81479), (42421, 44192)]