2011451010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{24179}}^1$

素因数の和:24295

約数の個数: 64

約数和(自身を含む): 5013964800

約数和(自身を除く): 3002513790

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 59, 94, 118, 141, 177, 235, 282, 295, 354, 470, 590, 705, 885, 1410, 1770, 2773, 5546, 8319, 13865, 16638, 24179, 27730, 41595, 48358, 72537, 83190, 120895, 145074, 241790, 362685, 725370, 1136413, 1426561, 2272826, 2853122, 3409239, 4279683, 5682065, 6818478, 7132805, 8559366, 11364130, 14265610, 17046195, 21398415, 34092390, 42796830, 67048367, 134096734, 201145101, 335241835, 402290202, 670483670, 1005725505, 2011451010]

約数ペア:

[(1, 2011451010), (2, 1005725505), (3, 670483670), (5, 402290202), (6, 335241835), (10, 201145101), (15, 134096734), (30, 67048367), (47, 42796830), (59, 34092390), (94, 21398415), (118, 17046195), (141, 14265610), (177, 11364130), (235, 8559366), (282, 7132805), (295, 6818478), (354, 5682065), (470, 4279683), (590, 3409239), (705, 2853122), (885, 2272826), (1410, 1426561), (1770, 1136413), (2773, 725370), (5546, 362685), (8319, 241790), (13865, 145074), (16638, 120895), (24179, 83190), (27730, 72537), (41595, 48358)]