2016244280

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2652953}}^1$

素因数の和:2652983

約数の個数: 32

約数和(自身を含む): 4775317200

約数和(自身を除く): 2759072920

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 2652953, 5305906, 10611812, 13264765, 21223624, 26529530, 50406107, 53059060, 100812214, 106118120, 201624428, 252030535, 403248856, 504061070, 1008122140, 2016244280]

約数ペア:

[(1, 2016244280), (2, 1008122140), (4, 504061070), (5, 403248856), (8, 252030535), (10, 201624428), (19, 106118120), (20, 100812214), (38, 53059060), (40, 50406107), (76, 26529530), (95, 21223624), (152, 13264765), (190, 10611812), (380, 5305906), (760, 2652953)]