2064036

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:252

約数の個数: 48

約数和(自身を含む): 5277888

約数和(自身を除く): 3213852

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 101, 131, 156, 202, 262, 303, 393, 404, 524, 606, 786, 1212, 1313, 1572, 1703, 2626, 3406, 3939, 5109, 5252, 6812, 7878, 10218, 13231, 15756, 20436, 26462, 39693, 52924, 79386, 158772, 172003, 344006, 516009, 688012, 1032018, 2064036]

約数ペア:

[(1, 2064036), (2, 1032018), (3, 688012), (4, 516009), (6, 344006), (12, 172003), (13, 158772), (26, 79386), (39, 52924), (52, 39693), (78, 26462), (101, 20436), (131, 15756), (156, 13231), (202, 10218), (262, 7878), (303, 6812), (393, 5252), (404, 5109), (524, 3939), (606, 3406), (786, 2626), (1212, 1703), (1313, 1572)]