603977470

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{43049}}^1$

素因数の和:43140

約数の個数: 32

約数和(自身を含む): 1153051200

約数和(自身を除く): 549073730

約数列:

[1, 2, 5, 10, 23, 46, 61, 115, 122, 230, 305, 610, 1403, 2806, 7015, 14030, 43049, 86098, 215245, 430490, 990127, 1980254, 2625989, 4950635, 5251978, 9901270, 13129945, 26259890, 60397747, 120795494, 301988735, 603977470]

約数ペア:

[(1, 603977470), (2, 301988735), (5, 120795494), (10, 60397747), (23, 26259890), (46, 13129945), (61, 9901270), (115, 5251978), (122, 4950635), (230, 2625989), (305, 1980254), (610, 990127), (1403, 430490), (2806, 215245), (7015, 86098), (14030, 43049)]