3620777332

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{7057}}^1$

素因数の和:7280

約数の個数: 48

約数和(自身を含む): 6869410240

約数和(自身を除く): 3248632908

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 157, 172, 314, 628, 817, 1634, 2983, 3268, 5966, 6751, 7057, 11932, 13502, 14114, 27004, 28228, 128269, 134083, 256538, 268166, 303451, 513076, 536332, 606902, 1107949, 1213804, 2215898, 4431796, 5765569, 11531138, 21051031, 23062276, 42102062, 47641807, 84204124, 95283614, 190567228, 905194333, 1810388666, 3620777332]

約数ペア:

[(1, 3620777332), (2, 1810388666), (4, 905194333), (19, 190567228), (38, 95283614), (43, 84204124), (76, 47641807), (86, 42102062), (157, 23062276), (172, 21051031), (314, 11531138), (628, 5765569), (817, 4431796), (1634, 2215898), (2983, 1213804), (3268, 1107949), (5966, 606902), (6751, 536332), (7057, 513076), (11932, 303451), (13502, 268166), (14114, 256538), (27004, 134083), (28228, 128269)]