10380454718

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2129}}^1\times {\mathrm{4139}}^1$

素因数の和:6320

約数の個数: 32

約数和(自身を含む): 16930944000

約数和(自身を除く): 6550489282

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 2129, 4139, 4258, 8278, 40451, 65999, 78641, 80902, 128309, 131998, 157282, 256618, 1253981, 2437871, 2507962, 4875742, 8811931, 17623862, 167426689, 273169861, 334853378, 546339722, 5190227359, 10380454718]

約数ペア:

[(1, 10380454718), (2, 5190227359), (19, 546339722), (31, 334853378), (38, 273169861), (62, 167426689), (589, 17623862), (1178, 8811931), (2129, 4875742), (4139, 2507962), (4258, 2437871), (8278, 1253981), (40451, 256618), (65999, 157282), (78641, 131998), (80902, 128309)]