2586447420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{9733}}^1$

素因数の和:9891

約数の個数: 96

約数和(自身を含む): 7483187712

約数和(自身を除く): 4896740292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 103, 129, 172, 206, 215, 258, 309, 412, 430, 515, 516, 618, 645, 860, 1030, 1236, 1290, 1545, 2060, 2580, 3090, 4429, 6180, 8858, 9733, 13287, 17716, 19466, 22145, 26574, 29199, 38932, 44290, 48665, 53148, 58398, 66435, 88580, 97330, 116796, 132870, 145995, 194660, 265740, 291990, 418519, 583980, 837038, 1002499, 1255557, 1674076, 2004998, 2092595, 2511114, 3007497, 4009996, 4185190, 5012495, 5022228, 6014994, 6277785, 8370380, 10024990, 12029988, 12555570, 15037485, 20049980, 25111140, 30074970, 43107457, 60149940, 86214914, 129322371, 172429828, 215537285, 258644742, 431074570, 517289484, 646611855, 862149140, 1293223710, 2586447420]

約数ペア:

[(1, 2586447420), (2, 1293223710), (3, 862149140), (4, 646611855), (5, 517289484), (6, 431074570), (10, 258644742), (12, 215537285), (15, 172429828), (20, 129322371), (30, 86214914), (43, 60149940), (60, 43107457), (86, 30074970), (103, 25111140), (129, 20049980), (172, 15037485), (206, 12555570), (215, 12029988), (258, 10024990), (309, 8370380), (412, 6277785), (430, 6014994), (515, 5022228), (516, 5012495), (618, 4185190), (645, 4009996), (860, 3007497), (1030, 2511114), (1236, 2092595), (1290, 2004998), (1545, 1674076), (2060, 1255557), (2580, 1002499), (3090, 837038), (4429, 583980), (6180, 418519), (8858, 291990), (9733, 265740), (13287, 194660), (17716, 145995), (19466, 132870), (22145, 116796), (26574, 97330), (29199, 88580), (38932, 66435), (44290, 58398), (48665, 53148)]