2253350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1$

素因数の和:281

約数の個数: 48

約数和(自身を含む): 4861296

約数和(自身を除く): 2607946

約数列:

[1, 2, 5, 10, 11, 17, 22, 25, 34, 50, 55, 85, 110, 170, 187, 241, 275, 374, 425, 482, 550, 850, 935, 1205, 1870, 2410, 2651, 4097, 4675, 5302, 6025, 8194, 9350, 12050, 13255, 20485, 26510, 40970, 45067, 66275, 90134, 102425, 132550, 204850, 225335, 450670, 1126675, 2253350]

約数ペア:

[(1, 2253350), (2, 1126675), (5, 450670), (10, 225335), (11, 204850), (17, 132550), (22, 102425), (25, 90134), (34, 66275), (50, 45067), (55, 40970), (85, 26510), (110, 20485), (170, 13255), (187, 12050), (241, 9350), (275, 8194), (374, 6025), (425, 5302), (482, 4675), (550, 4097), (850, 2651), (935, 2410), (1205, 1870)]