3342950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:201

約数の個数: 48

約数和(自身を含む): 6926640

約数和(自身を除く): 3583690

約数列:

[1, 2, 5, 10, 13, 25, 26, 37, 50, 65, 74, 130, 139, 185, 278, 325, 370, 481, 650, 695, 925, 962, 1390, 1807, 1850, 2405, 3475, 3614, 4810, 5143, 6950, 9035, 10286, 12025, 18070, 24050, 25715, 45175, 51430, 66859, 90350, 128575, 133718, 257150, 334295, 668590, 1671475, 3342950]

約数ペア:

[(1, 3342950), (2, 1671475), (5, 668590), (10, 334295), (13, 257150), (25, 133718), (26, 128575), (37, 90350), (50, 66859), (65, 51430), (74, 45175), (130, 25715), (139, 24050), (185, 18070), (278, 12025), (325, 10286), (370, 9035), (481, 6950), (650, 5143), (695, 4810), (925, 3614), (962, 3475), (1390, 2405), (1807, 1850)]