2013463732

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1\times {\mathrm{2441}}^1$

素因数の和:2872

約数の個数: 48

約数和(自身を含む): 4086149760

約数和(自身を除く): 2072686028

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 331, 356, 623, 662, 1246, 1324, 2317, 2441, 2492, 4634, 4882, 9268, 9764, 17087, 29459, 34174, 58918, 68348, 117836, 206213, 217249, 412426, 434498, 807971, 824852, 868996, 1520743, 1615942, 3041486, 3231884, 5655797, 6082972, 11311594, 22623188, 71909419, 143818838, 287637676, 503365933, 1006731866, 2013463732]

約数ペア:

[(1, 2013463732), (2, 1006731866), (4, 503365933), (7, 287637676), (14, 143818838), (28, 71909419), (89, 22623188), (178, 11311594), (331, 6082972), (356, 5655797), (623, 3231884), (662, 3041486), (1246, 1615942), (1324, 1520743), (2317, 868996), (2441, 824852), (2492, 807971), (4634, 434498), (4882, 412426), (9268, 217249), (9764, 206213), (17087, 117836), (29459, 68348), (34174, 58918)]