3721018660

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{260941}}^1$

素因数の和:261004

約数の個数: 48

約数和(自身を含む): 8416945152

約数和(自身を除く): 4695926492

約数列:

[1, 2, 4, 5, 10, 20, 23, 31, 46, 62, 92, 115, 124, 155, 230, 310, 460, 620, 713, 1426, 2852, 3565, 7130, 14260, 260941, 521882, 1043764, 1304705, 2609410, 5218820, 6001643, 8089171, 12003286, 16178342, 24006572, 30008215, 32356684, 40445855, 60016430, 80891710, 120032860, 161783420, 186050933, 372101866, 744203732, 930254665, 1860509330, 3721018660]

約数ペア:

[(1, 3721018660), (2, 1860509330), (4, 930254665), (5, 744203732), (10, 372101866), (20, 186050933), (23, 161783420), (31, 120032860), (46, 80891710), (62, 60016430), (92, 40445855), (115, 32356684), (124, 30008215), (155, 24006572), (230, 16178342), (310, 12003286), (460, 8089171), (620, 6001643), (713, 5218820), (1426, 2609410), (2852, 1304705), (3565, 1043764), (7130, 521882), (14260, 260941)]