3086512

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:122

約数の個数: 80

約数和(自身を含む): 7499520

約数和(自身を除く): 4413008

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 38, 44, 52, 71, 76, 88, 104, 142, 143, 152, 176, 208, 209, 247, 284, 286, 304, 418, 494, 568, 572, 781, 836, 923, 988, 1136, 1144, 1349, 1562, 1672, 1846, 1976, 2288, 2698, 2717, 3124, 3344, 3692, 3952, 5396, 5434, 6248, 7384, 10153, 10792, 10868, 12496, 14768, 14839, 17537, 20306, 21584, 21736, 29678, 35074, 40612, 43472, 59356, 70148, 81224, 118712, 140296, 162448, 192907, 237424, 280592, 385814, 771628, 1543256, 3086512]

約数ペア:

[(1, 3086512), (2, 1543256), (4, 771628), (8, 385814), (11, 280592), (13, 237424), (16, 192907), (19, 162448), (22, 140296), (26, 118712), (38, 81224), (44, 70148), (52, 59356), (71, 43472), (76, 40612), (88, 35074), (104, 29678), (142, 21736), (143, 21584), (152, 20306), (176, 17537), (208, 14839), (209, 14768), (247, 12496), (284, 10868), (286, 10792), (304, 10153), (418, 7384), (494, 6248), (568, 5434), (572, 5396), (781, 3952), (836, 3692), (923, 3344), (988, 3124), (1136, 2717), (1144, 2698), (1349, 2288), (1562, 1976), (1672, 1846)]