1955646

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1$

素因数の和:126

約数の個数: 96

約数和(自身を含む): 5660928

約数和(自身を除く): 3705282

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 17, 18, 21, 22, 33, 34, 42, 51, 63, 66, 77, 83, 99, 102, 119, 126, 153, 154, 166, 187, 198, 231, 238, 249, 306, 357, 374, 462, 498, 561, 581, 693, 714, 747, 913, 1071, 1122, 1162, 1309, 1386, 1411, 1494, 1683, 1743, 1826, 2142, 2618, 2739, 2822, 3366, 3486, 3927, 4233, 5229, 5478, 6391, 7854, 8217, 8466, 9877, 10458, 11781, 12699, 12782, 15521, 16434, 19173, 19754, 23562, 25398, 29631, 31042, 38346, 46563, 57519, 59262, 88893, 93126, 108647, 115038, 139689, 177786, 217294, 279378, 325941, 651882, 977823, 1955646]

約数ペア:

[(1, 1955646), (2, 977823), (3, 651882), (6, 325941), (7, 279378), (9, 217294), (11, 177786), (14, 139689), (17, 115038), (18, 108647), (21, 93126), (22, 88893), (33, 59262), (34, 57519), (42, 46563), (51, 38346), (63, 31042), (66, 29631), (77, 25398), (83, 23562), (99, 19754), (102, 19173), (119, 16434), (126, 15521), (153, 12782), (154, 12699), (166, 11781), (187, 10458), (198, 9877), (231, 8466), (238, 8217), (249, 7854), (306, 6391), (357, 5478), (374, 5229), (462, 4233), (498, 3927), (561, 3486), (581, 3366), (693, 2822), (714, 2739), (747, 2618), (913, 2142), (1071, 1826), (1122, 1743), (1162, 1683), (1309, 1494), (1386, 1411)]