2094367095

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{10771}}^1$

素因数の和:10960

約数の個数: 48

約数和(自身を含む): 3780972000

約数和(自身を除く): 1686604905

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 149, 261, 435, 447, 745, 1305, 1341, 2235, 4321, 6705, 10771, 12963, 21605, 32313, 38889, 53855, 64815, 96939, 161565, 194445, 312359, 484695, 937077, 1561795, 1604879, 2811231, 4685385, 4814637, 8024395, 14056155, 14443911, 24073185, 46541491, 72219555, 139624473, 232707455, 418873419, 698122365, 2094367095]

約数ペア:

[(1, 2094367095), (3, 698122365), (5, 418873419), (9, 232707455), (15, 139624473), (29, 72219555), (45, 46541491), (87, 24073185), (145, 14443911), (149, 14056155), (261, 8024395), (435, 4814637), (447, 4685385), (745, 2811231), (1305, 1604879), (1341, 1561795), (2235, 937077), (4321, 484695), (6705, 312359), (10771, 194445), (12963, 161565), (21605, 96939), (32313, 64815), (38889, 53855)]