2845744

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:98

約数の個数: 80

約数和(自身を含む): 6785280

約数和(自身を除く): 3939536

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 23, 37, 38, 44, 46, 74, 76, 88, 92, 148, 152, 176, 184, 209, 253, 296, 304, 368, 407, 418, 437, 506, 592, 703, 814, 836, 851, 874, 1012, 1406, 1628, 1672, 1702, 1748, 2024, 2812, 3256, 3344, 3404, 3496, 4048, 4807, 5624, 6512, 6808, 6992, 7733, 9361, 9614, 11248, 13616, 15466, 16169, 18722, 19228, 30932, 32338, 37444, 38456, 61864, 64676, 74888, 76912, 123728, 129352, 149776, 177859, 258704, 355718, 711436, 1422872, 2845744]

約数ペア:

[(1, 2845744), (2, 1422872), (4, 711436), (8, 355718), (11, 258704), (16, 177859), (19, 149776), (22, 129352), (23, 123728), (37, 76912), (38, 74888), (44, 64676), (46, 61864), (74, 38456), (76, 37444), (88, 32338), (92, 30932), (148, 19228), (152, 18722), (176, 16169), (184, 15466), (209, 13616), (253, 11248), (296, 9614), (304, 9361), (368, 7733), (407, 6992), (418, 6808), (437, 6512), (506, 5624), (592, 4807), (703, 4048), (814, 3496), (836, 3404), (851, 3344), (874, 3256), (1012, 2812), (1406, 2024), (1628, 1748), (1672, 1702)]