2117134440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{345937}}^1$

素因数の和:345971

約数の個数: 96

約数和(自身を含む): 7285454280

約数和(自身を除く): 5168319840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 345937, 691874, 1037811, 1383748, 1729685, 2075622, 2767496, 3113433, 3459370, 4151244, 5189055, 5880929, 6226866, 6918740, 8302488, 10378110, 11761858, 12453732, 13837480, 15567165, 17642787, 20756220, 23523716, 24907464, 29404645, 31134330, 35285574, 41512440, 47047432, 52928361, 58809290, 62268660, 70571148, 88213935, 105856722, 117618580, 124537320, 141142296, 176427870, 211713444, 235237160, 264641805, 352855740, 423426888, 529283610, 705711480, 1058567220, 2117134440]

約数ペア:

[(1, 2117134440), (2, 1058567220), (3, 705711480), (4, 529283610), (5, 423426888), (6, 352855740), (8, 264641805), (9, 235237160), (10, 211713444), (12, 176427870), (15, 141142296), (17, 124537320), (18, 117618580), (20, 105856722), (24, 88213935), (30, 70571148), (34, 62268660), (36, 58809290), (40, 52928361), (45, 47047432), (51, 41512440), (60, 35285574), (68, 31134330), (72, 29404645), (85, 24907464), (90, 23523716), (102, 20756220), (120, 17642787), (136, 15567165), (153, 13837480), (170, 12453732), (180, 11761858), (204, 10378110), (255, 8302488), (306, 6918740), (340, 6226866), (360, 5880929), (408, 5189055), (510, 4151244), (612, 3459370), (680, 3113433), (765, 2767496), (1020, 2075622), (1224, 1729685), (1530, 1383748), (2040, 1037811), (3060, 691874), (6120, 345937)]