2034806437468

素因数分解:

$2^2\times 7^1\times {\mathrm{401}}^1\times {\mathrm{2237}}^1\times {\mathrm{81013}}^1$

素因数の和:83662

約数の個数: 48

約数和(自身を含む): 4081635681984

約数和(自身を除く): 2046829244516

約数列:

[1, 2, 4, 7, 14, 28, 401, 802, 1604, 2237, 2807, 4474, 5614, 8948, 11228, 15659, 31318, 62636, 81013, 162026, 324052, 567091, 897037, 1134182, 1794074, 2268364, 3588148, 6279259, 12558518, 25117036, 32486213, 64972426, 129944852, 181226081, 227403491, 362452162, 454806982, 724904324, 909613964, 1268582567, 2537165134, 5074330268, 72671658481, 145343316962, 290686633924, 508701609367, 1017403218734, 2034806437468]

約数ペア:

[(1, 2034806437468), (2, 1017403218734), (4, 508701609367), (7, 290686633924), (14, 145343316962), (28, 72671658481), (401, 5074330268), (802, 2537165134), (1604, 1268582567), (2237, 909613964), (2807, 724904324), (4474, 454806982), (5614, 362452162), (8948, 227403491), (11228, 181226081), (15659, 129944852), (31318, 64972426), (62636, 32486213), (81013, 25117036), (162026, 12558518), (324052, 6279259), (567091, 3588148), (897037, 2268364), (1134182, 1794074)]