461154018

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{3581}}^1$

素因数の和:3739

約数の個数: 48

約数和(自身を含む): 1006857216

約数和(自身を除く): 545703198

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 127, 169, 254, 338, 381, 507, 762, 1014, 1651, 3302, 3581, 4953, 7162, 9906, 10743, 21463, 21486, 42926, 46553, 64389, 93106, 128778, 139659, 279318, 454787, 605189, 909574, 1210378, 1364361, 1815567, 2728722, 3631134, 5912231, 11824462, 17736693, 35473386, 76859003, 153718006, 230577009, 461154018]

約数ペア:

[(1, 461154018), (2, 230577009), (3, 153718006), (6, 76859003), (13, 35473386), (26, 17736693), (39, 11824462), (78, 5912231), (127, 3631134), (169, 2728722), (254, 1815567), (338, 1364361), (381, 1210378), (507, 909574), (762, 605189), (1014, 454787), (1651, 279318), (3302, 139659), (3581, 128778), (4953, 93106), (7162, 64389), (9906, 46553), (10743, 42926), (21463, 21486)]