2313108

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:221

約数の個数: 72

約数和(自身を含む): 6831552

約数和(自身を除く): 4518444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 67, 84, 126, 134, 137, 201, 252, 268, 274, 402, 411, 469, 548, 603, 804, 822, 938, 959, 1206, 1233, 1407, 1644, 1876, 1918, 2412, 2466, 2814, 2877, 3836, 4221, 4932, 5628, 5754, 8442, 8631, 9179, 11508, 16884, 17262, 18358, 27537, 34524, 36716, 55074, 64253, 82611, 110148, 128506, 165222, 192759, 257012, 330444, 385518, 578277, 771036, 1156554, 2313108]

約数ペア:

[(1, 2313108), (2, 1156554), (3, 771036), (4, 578277), (6, 385518), (7, 330444), (9, 257012), (12, 192759), (14, 165222), (18, 128506), (21, 110148), (28, 82611), (36, 64253), (42, 55074), (63, 36716), (67, 34524), (84, 27537), (126, 18358), (134, 17262), (137, 16884), (201, 11508), (252, 9179), (268, 8631), (274, 8442), (402, 5754), (411, 5628), (469, 4932), (548, 4221), (603, 3836), (804, 2877), (822, 2814), (938, 2466), (959, 2412), (1206, 1918), (1233, 1876), (1407, 1644)]