3984920452820

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{33582677}}^1$

素因数の和:33583052

約数の個数: 48

約数和(自身を含む): 8885976598800

約数和(自身を除く): 4901056145980

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 349, 698, 1396, 1745, 3490, 5933, 6980, 11866, 23732, 29665, 59330, 118660, 33582677, 67165354, 134330708, 167913385, 335826770, 570905509, 671653540, 1141811018, 2283622036, 2854527545, 5709055090, 11418110180, 11720354273, 23440708546, 46881417092, 58601771365, 117203542730, 199246022641, 234407085460, 398492045282, 796984090564, 996230113205, 1992460226410, 3984920452820]

約数ペア:

[(1, 3984920452820), (2, 1992460226410), (4, 996230113205), (5, 796984090564), (10, 398492045282), (17, 234407085460), (20, 199246022641), (34, 117203542730), (68, 58601771365), (85, 46881417092), (170, 23440708546), (340, 11720354273), (349, 11418110180), (698, 5709055090), (1396, 2854527545), (1745, 2283622036), (3490, 1141811018), (5933, 671653540), (6980, 570905509), (11866, 335826770), (23732, 167913385), (29665, 134330708), (59330, 67165354), (118660, 33582677)]