2022151390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{757}}^1\times {\mathrm{1231}}^1$

素因数の和:2033

約数の個数: 64

約数和(自身を含む): 4303208448

約数和(自身を除く): 2281057058

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 757, 1085, 1231, 1514, 2170, 2462, 3785, 5299, 6155, 7570, 8617, 10598, 12310, 17234, 23467, 26495, 38161, 43085, 46934, 52990, 76322, 86170, 117335, 164269, 190805, 234670, 267127, 328538, 381610, 534254, 821345, 931867, 1335635, 1642690, 1863734, 2671270, 4659335, 6523069, 9318670, 13046138, 28887877, 32615345, 57775754, 65230690, 144439385, 202215139, 288878770, 404430278, 1011075695, 2022151390]

約数ペア:

[(1, 2022151390), (2, 1011075695), (5, 404430278), (7, 288878770), (10, 202215139), (14, 144439385), (31, 65230690), (35, 57775754), (62, 32615345), (70, 28887877), (155, 13046138), (217, 9318670), (310, 6523069), (434, 4659335), (757, 2671270), (1085, 1863734), (1231, 1642690), (1514, 1335635), (2170, 931867), (2462, 821345), (3785, 534254), (5299, 381610), (6155, 328538), (7570, 267127), (8617, 234670), (10598, 190805), (12310, 164269), (17234, 117335), (23467, 86170), (26495, 76322), (38161, 52990), (43085, 46934)]