2013263805

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{229}}^1\times {\mathrm{829}}^1$

素因数の和:1174

約数の個数: 64

約数和(自身を含む): 3738585600

約数和(自身を除く): 1725321795

約数列:

[1, 3, 5, 7, 15, 21, 35, 101, 105, 229, 303, 505, 687, 707, 829, 1145, 1515, 1603, 2121, 2487, 3435, 3535, 4145, 4809, 5803, 8015, 10605, 12435, 17409, 23129, 24045, 29015, 69387, 83729, 87045, 115645, 161903, 189841, 251187, 346935, 418645, 485709, 569523, 586103, 809515, 949205, 1255935, 1328887, 1758309, 2428545, 2847615, 2930515, 3986661, 6644435, 8791545, 19173941, 19933305, 57521823, 95869705, 134217587, 287609115, 402652761, 671087935, 2013263805]

約数ペア:

[(1, 2013263805), (3, 671087935), (5, 402652761), (7, 287609115), (15, 134217587), (21, 95869705), (35, 57521823), (101, 19933305), (105, 19173941), (229, 8791545), (303, 6644435), (505, 3986661), (687, 2930515), (707, 2847615), (829, 2428545), (1145, 1758309), (1515, 1328887), (1603, 1255935), (2121, 949205), (2487, 809515), (3435, 586103), (3535, 569523), (4145, 485709), (4809, 418645), (5803, 346935), (8015, 251187), (10605, 189841), (12435, 161903), (17409, 115645), (23129, 87045), (24045, 83729), (29015, 69387)]