2242152

素因数分解:

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

素因数の和:191

約数の個数: 96

約数和(自身を含む): 7020000

約数和(自身を除く): 4777848

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 33, 36, 38, 44, 57, 66, 72, 76, 88, 99, 114, 132, 149, 152, 171, 198, 209, 228, 264, 298, 342, 396, 418, 447, 456, 596, 627, 684, 792, 836, 894, 1192, 1254, 1341, 1368, 1639, 1672, 1788, 1881, 2508, 2682, 2831, 3278, 3576, 3762, 4917, 5016, 5364, 5662, 6556, 7524, 8493, 9834, 10728, 11324, 13112, 14751, 15048, 16986, 19668, 22648, 25479, 29502, 31141, 33972, 39336, 50958, 59004, 62282, 67944, 93423, 101916, 118008, 124564, 186846, 203832, 249128, 280269, 373692, 560538, 747384, 1121076, 2242152]

約数ペア:

[(1, 2242152), (2, 1121076), (3, 747384), (4, 560538), (6, 373692), (8, 280269), (9, 249128), (11, 203832), (12, 186846), (18, 124564), (19, 118008), (22, 101916), (24, 93423), (33, 67944), (36, 62282), (38, 59004), (44, 50958), (57, 39336), (66, 33972), (72, 31141), (76, 29502), (88, 25479), (99, 22648), (114, 19668), (132, 16986), (149, 15048), (152, 14751), (171, 13112), (198, 11324), (209, 10728), (228, 9834), (264, 8493), (298, 7524), (342, 6556), (396, 5662), (418, 5364), (447, 5016), (456, 4917), (596, 3762), (627, 3576), (684, 3278), (792, 2831), (836, 2682), (894, 2508), (1192, 1881), (1254, 1788), (1341, 1672), (1368, 1639)]