2620838388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1835321}}^1$

素因数の和:1835352

約数の個数: 48

約数和(自身を含む): 7400018304

約数和(自身を除く): 4779179916

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 1835321, 3670642, 5505963, 7341284, 11011926, 12847247, 22023852, 25694494, 31200457, 38541741, 51388988, 62400914, 77083482, 93601371, 124801828, 154166964, 187202742, 218403199, 374405484, 436806398, 655209597, 873612796, 1310419194, 2620838388]

約数ペア:

[(1, 2620838388), (2, 1310419194), (3, 873612796), (4, 655209597), (6, 436806398), (7, 374405484), (12, 218403199), (14, 187202742), (17, 154166964), (21, 124801828), (28, 93601371), (34, 77083482), (42, 62400914), (51, 51388988), (68, 38541741), (84, 31200457), (102, 25694494), (119, 22023852), (204, 12847247), (238, 11011926), (357, 7341284), (476, 5505963), (714, 3670642), (1428, 1835321)]