2080931169510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{463}}^1\times {\mathrm{288661}}^1$

素因数の和:289310

約数の個数: 96

約数和(自身を含む): 5453467164288

約数和(自身を除く): 3372535994778

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 173, 346, 463, 519, 865, 926, 1038, 1389, 1557, 1730, 2315, 2595, 2778, 3114, 4167, 4630, 5190, 6945, 7785, 8334, 13890, 15570, 20835, 41670, 80099, 160198, 240297, 288661, 400495, 480594, 577322, 720891, 800990, 865983, 1201485, 1441782, 1443305, 1731966, 2402970, 2597949, 2886610, 3604455, 4329915, 5195898, 7208910, 8659830, 12989745, 25979490, 49938353, 99876706, 133650043, 149815059, 249691765, 267300086, 299630118, 400950129, 449445177, 499383530, 668250215, 749075295, 801900258, 898890354, 1202850387, 1336500430, 1498150590, 2004750645, 2247225885, 2405700774, 4009501290, 4494451770, 6014251935, 12028503870, 23121457439, 46242914878, 69364372317, 115607287195, 138728744634, 208093116951, 231214574390, 346821861585, 416186233902, 693643723170, 1040465584755, 2080931169510]

約数ペア:

[(1, 2080931169510), (2, 1040465584755), (3, 693643723170), (5, 416186233902), (6, 346821861585), (9, 231214574390), (10, 208093116951), (15, 138728744634), (18, 115607287195), (30, 69364372317), (45, 46242914878), (90, 23121457439), (173, 12028503870), (346, 6014251935), (463, 4494451770), (519, 4009501290), (865, 2405700774), (926, 2247225885), (1038, 2004750645), (1389, 1498150590), (1557, 1336500430), (1730, 1202850387), (2315, 898890354), (2595, 801900258), (2778, 749075295), (3114, 668250215), (4167, 499383530), (4630, 449445177), (5190, 400950129), (6945, 299630118), (7785, 267300086), (8334, 249691765), (13890, 149815059), (15570, 133650043), (20835, 99876706), (41670, 49938353), (80099, 25979490), (160198, 12989745), (240297, 8659830), (288661, 7208910), (400495, 5195898), (480594, 4329915), (577322, 3604455), (720891, 2886610), (800990, 2597949), (865983, 2402970), (1201485, 1731966), (1441782, 1443305)]