2221015692

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{8521}}^1$

素因数の和:8671

約数の個数: 96

約数和(自身を含む): 6184926720

約数和(自身を除く): 3963911028

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 107, 116, 174, 203, 214, 321, 348, 406, 428, 609, 642, 749, 812, 1218, 1284, 1498, 2247, 2436, 2996, 3103, 4494, 6206, 8521, 8988, 9309, 12412, 17042, 18618, 21721, 25563, 34084, 37236, 43442, 51126, 59647, 65163, 86884, 102252, 119294, 130326, 178941, 238588, 247109, 260652, 357882, 494218, 715764, 741327, 911747, 988436, 1482654, 1729763, 1823494, 2735241, 2965308, 3459526, 3646988, 5189289, 5470482, 6382229, 6919052, 10378578, 10940964, 12764458, 19146687, 20757156, 25528916, 26440663, 38293374, 52881326, 76586748, 79321989, 105762652, 158643978, 185084641, 317287956, 370169282, 555253923, 740338564, 1110507846, 2221015692]

約数ペア:

[(1, 2221015692), (2, 1110507846), (3, 740338564), (4, 555253923), (6, 370169282), (7, 317287956), (12, 185084641), (14, 158643978), (21, 105762652), (28, 79321989), (29, 76586748), (42, 52881326), (58, 38293374), (84, 26440663), (87, 25528916), (107, 20757156), (116, 19146687), (174, 12764458), (203, 10940964), (214, 10378578), (321, 6919052), (348, 6382229), (406, 5470482), (428, 5189289), (609, 3646988), (642, 3459526), (749, 2965308), (812, 2735241), (1218, 1823494), (1284, 1729763), (1498, 1482654), (2247, 988436), (2436, 911747), (2996, 741327), (3103, 715764), (4494, 494218), (6206, 357882), (8521, 260652), (8988, 247109), (9309, 238588), (12412, 178941), (17042, 130326), (18618, 119294), (21721, 102252), (25563, 86884), (34084, 65163), (37236, 59647), (43442, 51126)]