20217202362

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{15619}}^1\times {\mathrm{10273}}^1$

素因数の和:25907

約数の個数: 48

約数和(自身を含む): 50069722560

約数和(自身を除く): 29852520198

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 10273, 15619, 20546, 30819, 31238, 46857, 61638, 71911, 92457, 93714, 109333, 140571, 143822, 184914, 215733, 218666, 281142, 327999, 431466, 647199, 655998, 983997, 1294398, 1967994, 160453987, 320907974, 481361961, 962723922, 1123177909, 1444085883, 2246355818, 2888171766, 3369533727, 6739067454, 10108601181, 20217202362]

約数ペア:

[(1, 20217202362), (2, 10108601181), (3, 6739067454), (6, 3369533727), (7, 2888171766), (9, 2246355818), (14, 1444085883), (18, 1123177909), (21, 962723922), (42, 481361961), (63, 320907974), (126, 160453987), (10273, 1967994), (15619, 1294398), (20546, 983997), (30819, 655998), (31238, 647199), (46857, 431466), (61638, 327999), (71911, 281142), (92457, 218666), (93714, 215733), (109333, 184914), (140571, 143822)]