2196757960

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{93241}}^1$

素因数の和:93302

約数の個数: 64

約数和(自身を含む): 5370739200

約数和(自身を除く): 3173981240

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 31, 38, 40, 62, 76, 95, 124, 152, 155, 190, 248, 310, 380, 589, 620, 760, 1178, 1240, 2356, 2945, 4712, 5890, 11780, 23560, 93241, 186482, 372964, 466205, 745928, 932410, 1771579, 1864820, 2890471, 3543158, 3729640, 5780942, 7086316, 8857895, 11561884, 14172632, 14452355, 17715790, 23123768, 28904710, 35431580, 54918949, 57809420, 70863160, 109837898, 115618840, 219675796, 274594745, 439351592, 549189490, 1098378980, 2196757960]

約数ペア:

[(1, 2196757960), (2, 1098378980), (4, 549189490), (5, 439351592), (8, 274594745), (10, 219675796), (19, 115618840), (20, 109837898), (31, 70863160), (38, 57809420), (40, 54918949), (62, 35431580), (76, 28904710), (95, 23123768), (124, 17715790), (152, 14452355), (155, 14172632), (190, 11561884), (248, 8857895), (310, 7086316), (380, 5780942), (589, 3729640), (620, 3543158), (760, 2890471), (1178, 1864820), (1240, 1771579), (2356, 932410), (2945, 745928), (4712, 466205), (5890, 372964), (11780, 186482), (23560, 93241)]