2013141546

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{98887}}^1$

素因数の和:98940

約数の個数: 64

約数和(自身を含む): 4983955200

約数和(自身を除く): 2970813654

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 29, 39, 54, 58, 78, 87, 117, 174, 234, 261, 351, 377, 522, 702, 754, 783, 1131, 1566, 2262, 3393, 6786, 10179, 20358, 98887, 197774, 296661, 593322, 889983, 1285531, 1779966, 2571062, 2669949, 2867723, 3856593, 5339898, 5735446, 7713186, 8603169, 11569779, 17206338, 23139558, 25809507, 34709337, 37280399, 51619014, 69418674, 74560798, 77428521, 111841197, 154857042, 223682394, 335523591, 671047182, 1006570773, 2013141546]

約数ペア:

[(1, 2013141546), (2, 1006570773), (3, 671047182), (6, 335523591), (9, 223682394), (13, 154857042), (18, 111841197), (26, 77428521), (27, 74560798), (29, 69418674), (39, 51619014), (54, 37280399), (58, 34709337), (78, 25809507), (87, 23139558), (117, 17206338), (174, 11569779), (234, 8603169), (261, 7713186), (351, 5735446), (377, 5339898), (522, 3856593), (702, 2867723), (754, 2669949), (783, 2571062), (1131, 1779966), (1566, 1285531), (2262, 889983), (3393, 593322), (6786, 296661), (10179, 197774), (20358, 98887)]