2016508842

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{263}}^1\times {\mathrm{6983}}^1$

素因数の和:7315

約数の個数: 48

約数和(自身を含む): 4458250368

約数和(自身を除く): 2441741526

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 263, 366, 526, 549, 789, 1098, 1578, 2367, 4734, 6983, 13966, 16043, 20949, 32086, 41898, 48129, 62847, 96258, 125694, 144387, 288774, 425963, 851926, 1277889, 1836529, 2555778, 3673058, 3833667, 5509587, 7667334, 11019174, 16528761, 33057522, 112028269, 224056538, 336084807, 672169614, 1008254421, 2016508842]

約数ペア:

[(1, 2016508842), (2, 1008254421), (3, 672169614), (6, 336084807), (9, 224056538), (18, 112028269), (61, 33057522), (122, 16528761), (183, 11019174), (263, 7667334), (366, 5509587), (526, 3833667), (549, 3673058), (789, 2555778), (1098, 1836529), (1578, 1277889), (2367, 851926), (4734, 425963), (6983, 288774), (13966, 144387), (16043, 125694), (20949, 96258), (32086, 62847), (41898, 48129)]