2015176324

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{751}}^1\times {\mathrm{2039}}^1$

素因数の和:2848

約数の個数: 48

約数和(自身を含む): 4123607040

約数和(自身を除く): 2108430716

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 751, 1316, 1502, 2039, 3004, 4078, 5257, 8156, 10514, 14273, 21028, 28546, 35297, 57092, 70594, 95833, 141188, 191666, 247079, 383332, 494158, 670831, 988316, 1341662, 1531289, 2683324, 3062578, 6125156, 10719023, 21438046, 42876092, 71970583, 143941166, 287882332, 503794081, 1007588162, 2015176324]

約数ペア:

[(1, 2015176324), (2, 1007588162), (4, 503794081), (7, 287882332), (14, 143941166), (28, 71970583), (47, 42876092), (94, 21438046), (188, 10719023), (329, 6125156), (658, 3062578), (751, 2683324), (1316, 1531289), (1502, 1341662), (2039, 988316), (3004, 670831), (4078, 494158), (5257, 383332), (8156, 247079), (10514, 191666), (14273, 141188), (21028, 95833), (28546, 70594), (35297, 57092)]