2017625824

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{661}}^1$

素因数の和:900

約数の個数: 96

約数和(自身を含む): 4372123392

約数和(自身を除く): 2354497568

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 68, 124, 136, 181, 248, 272, 362, 496, 527, 544, 661, 724, 992, 1054, 1322, 1448, 2108, 2644, 2896, 3077, 4216, 5288, 5611, 5792, 6154, 8432, 10576, 11222, 11237, 12308, 16864, 20491, 21152, 22444, 22474, 24616, 40982, 44888, 44948, 49232, 81964, 89776, 89896, 95387, 98464, 119641, 163928, 179552, 179792, 190774, 239282, 327856, 348347, 359584, 381548, 478564, 655712, 696694, 763096, 957128, 1393388, 1526192, 1914256, 2033897, 2786776, 3052384, 3708871, 3828512, 4067794, 5573552, 7417742, 8135588, 11147104, 14835484, 16271176, 29670968, 32542352, 59341936, 63050807, 65084704, 118683872, 126101614, 252203228, 504406456, 1008812912, 2017625824]

約数ペア:

[(1, 2017625824), (2, 1008812912), (4, 504406456), (8, 252203228), (16, 126101614), (17, 118683872), (31, 65084704), (32, 63050807), (34, 59341936), (62, 32542352), (68, 29670968), (124, 16271176), (136, 14835484), (181, 11147104), (248, 8135588), (272, 7417742), (362, 5573552), (496, 4067794), (527, 3828512), (544, 3708871), (661, 3052384), (724, 2786776), (992, 2033897), (1054, 1914256), (1322, 1526192), (1448, 1393388), (2108, 957128), (2644, 763096), (2896, 696694), (3077, 655712), (4216, 478564), (5288, 381548), (5611, 359584), (5792, 348347), (6154, 327856), (8432, 239282), (10576, 190774), (11222, 179792), (11237, 179552), (12308, 163928), (16864, 119641), (20491, 98464), (21152, 95387), (22444, 89896), (22474, 89776), (24616, 81964), (40982, 49232), (44888, 44948)]