2989536

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:192

約数の個数: 96

約数和(自身を含む): 9072000

約数和(自身を除く): 6082464

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 66, 76, 88, 96, 114, 132, 149, 152, 176, 209, 228, 264, 298, 304, 352, 418, 447, 456, 528, 596, 608, 627, 836, 894, 912, 1056, 1192, 1254, 1639, 1672, 1788, 1824, 2384, 2508, 2831, 3278, 3344, 3576, 4768, 4917, 5016, 5662, 6556, 6688, 7152, 8493, 9834, 10032, 11324, 13112, 14304, 16986, 19668, 20064, 22648, 26224, 31141, 33972, 39336, 45296, 52448, 62282, 67944, 78672, 90592, 93423, 124564, 135888, 157344, 186846, 249128, 271776, 373692, 498256, 747384, 996512, 1494768, 2989536]

約数ペア:

[(1, 2989536), (2, 1494768), (3, 996512), (4, 747384), (6, 498256), (8, 373692), (11, 271776), (12, 249128), (16, 186846), (19, 157344), (22, 135888), (24, 124564), (32, 93423), (33, 90592), (38, 78672), (44, 67944), (48, 62282), (57, 52448), (66, 45296), (76, 39336), (88, 33972), (96, 31141), (114, 26224), (132, 22648), (149, 20064), (152, 19668), (176, 16986), (209, 14304), (228, 13112), (264, 11324), (298, 10032), (304, 9834), (352, 8493), (418, 7152), (447, 6688), (456, 6556), (528, 5662), (596, 5016), (608, 4917), (627, 4768), (836, 3576), (894, 3344), (912, 3278), (1056, 2831), (1192, 2508), (1254, 2384), (1639, 1824), (1672, 1788)]