2036699604

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{16451}}^1$

素因数の和:16661

約数の個数: 72

約数和(自身を含む): 5449560480

約数和(自身を除く): 3412860876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 181, 228, 342, 362, 543, 684, 724, 1086, 1629, 2172, 3258, 3439, 6516, 6878, 10317, 13756, 16451, 20634, 30951, 32902, 41268, 49353, 61902, 65804, 98706, 123804, 148059, 197412, 296118, 312569, 592236, 625138, 937707, 1250276, 1875414, 2813121, 2977631, 3750828, 5626242, 5955262, 8932893, 11252484, 11910524, 17865786, 26798679, 35731572, 53597358, 56574989, 107194716, 113149978, 169724967, 226299956, 339449934, 509174901, 678899868, 1018349802, 2036699604]

約数ペア:

[(1, 2036699604), (2, 1018349802), (3, 678899868), (4, 509174901), (6, 339449934), (9, 226299956), (12, 169724967), (18, 113149978), (19, 107194716), (36, 56574989), (38, 53597358), (57, 35731572), (76, 26798679), (114, 17865786), (171, 11910524), (181, 11252484), (228, 8932893), (342, 5955262), (362, 5626242), (543, 3750828), (684, 2977631), (724, 2813121), (1086, 1875414), (1629, 1250276), (2172, 937707), (3258, 625138), (3439, 592236), (6516, 312569), (6878, 296118), (10317, 197412), (13756, 148059), (16451, 123804), (20634, 98706), (30951, 65804), (32902, 61902), (41268, 49353)]