2017122384

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71347}}^1$

素因数の和:71408

約数の個数: 80

約数和(自身を含む): 5662177280

約数和(自身を除く): 3645054896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 744, 912, 1178, 1488, 1767, 2356, 3534, 4712, 7068, 9424, 14136, 28272, 71347, 142694, 214041, 285388, 428082, 570776, 856164, 1141552, 1355593, 1712328, 2211757, 2711186, 3424656, 4066779, 4423514, 5422372, 6635271, 8133558, 8847028, 10844744, 13270542, 16267116, 17694056, 21689488, 26541084, 32534232, 35388112, 42023383, 53082168, 65068464, 84046766, 106164336, 126070149, 168093532, 252140298, 336187064, 504280596, 672374128, 1008561192, 2017122384]

約数ペア:

[(1, 2017122384), (2, 1008561192), (3, 672374128), (4, 504280596), (6, 336187064), (8, 252140298), (12, 168093532), (16, 126070149), (19, 106164336), (24, 84046766), (31, 65068464), (38, 53082168), (48, 42023383), (57, 35388112), (62, 32534232), (76, 26541084), (93, 21689488), (114, 17694056), (124, 16267116), (152, 13270542), (186, 10844744), (228, 8847028), (248, 8133558), (304, 6635271), (372, 5422372), (456, 4423514), (496, 4066779), (589, 3424656), (744, 2711186), (912, 2211757), (1178, 1712328), (1488, 1355593), (1767, 1141552), (2356, 856164), (3534, 570776), (4712, 428082), (7068, 285388), (9424, 214041), (14136, 142694), (28272, 71347)]