2488752145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6091}}^1$

素因数の和:6166

約数の個数: 64

約数和(自身を含む): 3789711360

約数和(自身を除く): 1300959215

約数列:

[1, 5, 11, 17, 19, 23, 55, 85, 95, 115, 187, 209, 253, 323, 391, 437, 935, 1045, 1265, 1615, 1955, 2185, 3553, 4301, 4807, 6091, 7429, 17765, 21505, 24035, 30455, 37145, 67001, 81719, 103547, 115729, 140093, 335005, 408595, 517735, 578645, 700465, 1139017, 1273019, 1541023, 1967393, 2381581, 2661767, 5695085, 6365095, 7705115, 9836965, 11907905, 13308835, 21641323, 26197391, 29279437, 45250039, 108206615, 130986955, 146397185, 226250195, 497750429, 2488752145]

約数ペア:

[(1, 2488752145), (5, 497750429), (11, 226250195), (17, 146397185), (19, 130986955), (23, 108206615), (55, 45250039), (85, 29279437), (95, 26197391), (115, 21641323), (187, 13308835), (209, 11907905), (253, 9836965), (323, 7705115), (391, 6365095), (437, 5695085), (935, 2661767), (1045, 2381581), (1265, 1967393), (1615, 1541023), (1955, 1273019), (2185, 1139017), (3553, 700465), (4301, 578645), (4807, 517735), (6091, 408595), (7429, 335005), (17765, 140093), (21505, 115729), (24035, 103547), (30455, 81719), (37145, 67001)]