22215702990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2476667}}^1$

素因数の和:2476713

約数の個数: 64

約数和(自身を含む): 59915552256

約数和(自身を除く): 37699849266

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 39, 46, 65, 69, 78, 115, 130, 138, 195, 230, 299, 345, 390, 598, 690, 897, 1495, 1794, 2990, 4485, 8970, 2476667, 4953334, 7430001, 12383335, 14860002, 24766670, 32196671, 37150005, 56963341, 64393342, 74300010, 96590013, 113926682, 160983355, 170890023, 193180026, 284816705, 321966710, 341780046, 482950065, 569633410, 740523433, 854450115, 965900130, 1481046866, 1708900230, 2221570299, 3702617165, 4443140598, 7405234330, 11107851495, 22215702990]

約数ペア:

[(1, 22215702990), (2, 11107851495), (3, 7405234330), (5, 4443140598), (6, 3702617165), (10, 2221570299), (13, 1708900230), (15, 1481046866), (23, 965900130), (26, 854450115), (30, 740523433), (39, 569633410), (46, 482950065), (65, 341780046), (69, 321966710), (78, 284816705), (115, 193180026), (130, 170890023), (138, 160983355), (195, 113926682), (230, 96590013), (299, 74300010), (345, 64393342), (390, 56963341), (598, 37150005), (690, 32196671), (897, 24766670), (1495, 14860002), (1794, 12383335), (2990, 7430001), (4485, 4953334), (8970, 2476667)]