2723970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:171

約数の個数: 64

約数和(自身を含む): 7050240

約数和(自身を除く): 4326270

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 31, 58, 62, 87, 93, 101, 145, 155, 174, 186, 202, 290, 303, 310, 435, 465, 505, 606, 870, 899, 930, 1010, 1515, 1798, 2697, 2929, 3030, 3131, 4495, 5394, 5858, 6262, 8787, 8990, 9393, 13485, 14645, 15655, 17574, 18786, 26970, 29290, 31310, 43935, 46965, 87870, 90799, 93930, 181598, 272397, 453995, 544794, 907990, 1361985, 2723970]

約数ペア:

[(1, 2723970), (2, 1361985), (3, 907990), (5, 544794), (6, 453995), (10, 272397), (15, 181598), (29, 93930), (30, 90799), (31, 87870), (58, 46965), (62, 43935), (87, 31310), (93, 29290), (101, 26970), (145, 18786), (155, 17574), (174, 15655), (186, 14645), (202, 13485), (290, 9393), (303, 8990), (310, 8787), (435, 6262), (465, 5858), (505, 5394), (606, 4495), (870, 3131), (899, 3030), (930, 2929), (1010, 2697), (1515, 1798)]