2912653044

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{679891}}^1$

素因数の和:679925

約数の個数: 72

約数和(自身を含む): 8909304768

約数和(自身を除く): 5996651724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 679891, 1359782, 2039673, 2719564, 4079346, 4759237, 6119019, 8158692, 9518474, 11558147, 12238038, 14277711, 19036948, 23116294, 24476076, 28555422, 34674441, 42833133, 46232588, 57110844, 69348882, 80907029, 85666266, 104023323, 138697764, 161814058, 171332532, 208046646, 242721087, 323628116, 416093292, 485442174, 728163261, 970884348, 1456326522, 2912653044]

約数ペア:

[(1, 2912653044), (2, 1456326522), (3, 970884348), (4, 728163261), (6, 485442174), (7, 416093292), (9, 323628116), (12, 242721087), (14, 208046646), (17, 171332532), (18, 161814058), (21, 138697764), (28, 104023323), (34, 85666266), (36, 80907029), (42, 69348882), (51, 57110844), (63, 46232588), (68, 42833133), (84, 34674441), (102, 28555422), (119, 24476076), (126, 23116294), (153, 19036948), (204, 14277711), (238, 12238038), (252, 11558147), (306, 9518474), (357, 8158692), (476, 6119019), (612, 4759237), (714, 4079346), (1071, 2719564), (1428, 2039673), (2142, 1359782), (4284, 679891)]