2012072112

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{2699}}^1$

素因数の和:2911

約数の個数: 120

約数和(自身を含む): 5849625600

約数和(自身を除く): 3837553488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 167, 186, 248, 279, 334, 372, 496, 501, 558, 668, 744, 1002, 1116, 1336, 1488, 1503, 2004, 2232, 2672, 2699, 3006, 4008, 4464, 5177, 5398, 6012, 8016, 8097, 10354, 10796, 12024, 15531, 16194, 20708, 21592, 24048, 24291, 31062, 32388, 41416, 43184, 46593, 48582, 62124, 64776, 82832, 83669, 93186, 97164, 124248, 129552, 167338, 186372, 194328, 248496, 251007, 334676, 372744, 388656, 450733, 502014, 669352, 745488, 753021, 901466, 1004028, 1338704, 1352199, 1506042, 1802932, 2008056, 2704398, 3012084, 3605864, 4016112, 4056597, 5408796, 6024168, 7211728, 8113194, 10817592, 12048336, 13972723, 16226388, 21635184, 27945446, 32452776, 41918169, 55890892, 64905552, 83836338, 111781784, 125754507, 167672676, 223563568, 251509014, 335345352, 503018028, 670690704, 1006036056, 2012072112]

約数ペア:

[(1, 2012072112), (2, 1006036056), (3, 670690704), (4, 503018028), (6, 335345352), (8, 251509014), (9, 223563568), (12, 167672676), (16, 125754507), (18, 111781784), (24, 83836338), (31, 64905552), (36, 55890892), (48, 41918169), (62, 32452776), (72, 27945446), (93, 21635184), (124, 16226388), (144, 13972723), (167, 12048336), (186, 10817592), (248, 8113194), (279, 7211728), (334, 6024168), (372, 5408796), (496, 4056597), (501, 4016112), (558, 3605864), (668, 3012084), (744, 2704398), (1002, 2008056), (1116, 1802932), (1336, 1506042), (1488, 1352199), (1503, 1338704), (2004, 1004028), (2232, 901466), (2672, 753021), (2699, 745488), (3006, 669352), (4008, 502014), (4464, 450733), (5177, 388656), (5398, 372744), (6012, 334676), (8016, 251007), (8097, 248496), (10354, 194328), (10796, 186372), (12024, 167338), (15531, 129552), (16194, 124248), (20708, 97164), (21592, 93186), (24048, 83669), (24291, 82832), (31062, 64776), (32388, 62124), (41416, 48582), (43184, 46593)]