2201001090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{733}}^1\times {\mathrm{991}}^1$

素因数の和:1835

約数の個数: 64

約数和(自身を含む): 5347372032

約数和(自身を除く): 3146370942

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 202, 303, 505, 606, 733, 991, 1010, 1466, 1515, 1982, 2199, 2973, 3030, 3665, 4398, 4955, 5946, 7330, 9910, 10995, 14865, 21990, 29730, 74033, 100091, 148066, 200182, 222099, 300273, 370165, 444198, 500455, 600546, 726403, 740330, 1000910, 1110495, 1452806, 1501365, 2179209, 2220990, 3002730, 3632015, 4358418, 7264030, 10896045, 21792090, 73366703, 146733406, 220100109, 366833515, 440200218, 733667030, 1100500545, 2201001090]

約数ペア:

[(1, 2201001090), (2, 1100500545), (3, 733667030), (5, 440200218), (6, 366833515), (10, 220100109), (15, 146733406), (30, 73366703), (101, 21792090), (202, 10896045), (303, 7264030), (505, 4358418), (606, 3632015), (733, 3002730), (991, 2220990), (1010, 2179209), (1466, 1501365), (1515, 1452806), (1982, 1110495), (2199, 1000910), (2973, 740330), (3030, 726403), (3665, 600546), (4398, 500455), (4955, 444198), (5946, 370165), (7330, 300273), (9910, 222099), (10995, 200182), (14865, 148066), (21990, 100091), (29730, 74033)]