1952748

素因数分解:

$2^2\times 3^5\times 7^2\times {\mathrm{41}}^1$

素因数の和:74

約数の個数: 108

約数和(自身を含む): 6099912

約数和(自身を除く): 4147164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 41, 42, 49, 54, 63, 81, 82, 84, 98, 108, 123, 126, 147, 162, 164, 189, 196, 243, 246, 252, 287, 294, 324, 369, 378, 441, 486, 492, 567, 574, 588, 738, 756, 861, 882, 972, 1107, 1134, 1148, 1323, 1476, 1701, 1722, 1764, 2009, 2214, 2268, 2583, 2646, 3321, 3402, 3444, 3969, 4018, 4428, 5166, 5292, 6027, 6642, 6804, 7749, 7938, 8036, 9963, 10332, 11907, 12054, 13284, 15498, 15876, 18081, 19926, 23247, 23814, 24108, 30996, 36162, 39852, 46494, 47628, 54243, 69741, 72324, 92988, 108486, 139482, 162729, 216972, 278964, 325458, 488187, 650916, 976374, 1952748]

約数ペア:

[(1, 1952748), (2, 976374), (3, 650916), (4, 488187), (6, 325458), (7, 278964), (9, 216972), (12, 162729), (14, 139482), (18, 108486), (21, 92988), (27, 72324), (28, 69741), (36, 54243), (41, 47628), (42, 46494), (49, 39852), (54, 36162), (63, 30996), (81, 24108), (82, 23814), (84, 23247), (98, 19926), (108, 18081), (123, 15876), (126, 15498), (147, 13284), (162, 12054), (164, 11907), (189, 10332), (196, 9963), (243, 8036), (246, 7938), (252, 7749), (287, 6804), (294, 6642), (324, 6027), (369, 5292), (378, 5166), (441, 4428), (486, 4018), (492, 3969), (567, 3444), (574, 3402), (588, 3321), (738, 2646), (756, 2583), (861, 2268), (882, 2214), (972, 2009), (1107, 1764), (1134, 1722), (1148, 1701), (1323, 1476)]