2952936

素因数分解:

$2^3\times 3^5\times 7^2\times {\mathrm{31}}^1$

素因数の和:66

約数の個数: 144

約数和(自身を含む): 9959040

約数和(自身を除く): 7006104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 31, 36, 42, 49, 54, 56, 62, 63, 72, 81, 84, 93, 98, 108, 124, 126, 147, 162, 168, 186, 189, 196, 216, 217, 243, 248, 252, 279, 294, 324, 372, 378, 392, 434, 441, 486, 504, 558, 567, 588, 648, 651, 744, 756, 837, 868, 882, 972, 1116, 1134, 1176, 1302, 1323, 1512, 1519, 1674, 1701, 1736, 1764, 1944, 1953, 2232, 2268, 2511, 2604, 2646, 3038, 3348, 3402, 3528, 3906, 3969, 4536, 4557, 5022, 5208, 5292, 5859, 6076, 6696, 6804, 7533, 7812, 7938, 9114, 10044, 10584, 11718, 11907, 12152, 13608, 13671, 15066, 15624, 15876, 17577, 18228, 20088, 23436, 23814, 27342, 30132, 31752, 35154, 36456, 41013, 46872, 47628, 52731, 54684, 60264, 70308, 82026, 95256, 105462, 109368, 123039, 140616, 164052, 210924, 246078, 328104, 369117, 421848, 492156, 738234, 984312, 1476468, 2952936]

約数ペア:

[(1, 2952936), (2, 1476468), (3, 984312), (4, 738234), (6, 492156), (7, 421848), (8, 369117), (9, 328104), (12, 246078), (14, 210924), (18, 164052), (21, 140616), (24, 123039), (27, 109368), (28, 105462), (31, 95256), (36, 82026), (42, 70308), (49, 60264), (54, 54684), (56, 52731), (62, 47628), (63, 46872), (72, 41013), (81, 36456), (84, 35154), (93, 31752), (98, 30132), (108, 27342), (124, 23814), (126, 23436), (147, 20088), (162, 18228), (168, 17577), (186, 15876), (189, 15624), (196, 15066), (216, 13671), (217, 13608), (243, 12152), (248, 11907), (252, 11718), (279, 10584), (294, 10044), (324, 9114), (372, 7938), (378, 7812), (392, 7533), (434, 6804), (441, 6696), (486, 6076), (504, 5859), (558, 5292), (567, 5208), (588, 5022), (648, 4557), (651, 4536), (744, 3969), (756, 3906), (837, 3528), (868, 3402), (882, 3348), (972, 3038), (1116, 2646), (1134, 2604), (1176, 2511), (1302, 2268), (1323, 2232), (1512, 1953), (1519, 1944), (1674, 1764), (1701, 1736)]