2009740038

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{50377}}^1$

素因数の和:50552

約数の個数: 32

約数和(自身を含む): 4122935520

約数和(自身を除く): 2113195482

約数列:

[1, 2, 3, 6, 61, 109, 122, 183, 218, 327, 366, 654, 6649, 13298, 19947, 39894, 50377, 100754, 151131, 302262, 3072997, 5491093, 6145994, 9218991, 10982186, 16473279, 18437982, 32946558, 334956673, 669913346, 1004870019, 2009740038]

約数ペア:

[(1, 2009740038), (2, 1004870019), (3, 669913346), (6, 334956673), (61, 32946558), (109, 18437982), (122, 16473279), (183, 10982186), (218, 9218991), (327, 6145994), (366, 5491093), (654, 3072997), (6649, 302262), (13298, 151131), (19947, 100754), (39894, 50377)]