20146832022

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{409}}^1\times {\mathrm{1459}}^1$

素因数の和:2221

約数の個数: 64

約数和(自身を含む): 42926803200

約数和(自身を除く): 22779971178

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 331, 409, 662, 818, 993, 1227, 1459, 1986, 2454, 2918, 4377, 5627, 6953, 8754, 11254, 13906, 16881, 20859, 24803, 33762, 41718, 49606, 74409, 135379, 148818, 270758, 406137, 482929, 596731, 812274, 965858, 1193462, 1448787, 1790193, 2301443, 2897574, 3580386, 4602886, 6904329, 8209793, 10144427, 13808658, 16419586, 20288854, 24629379, 30433281, 49258758, 60866562, 197517961, 395035922, 592553883, 1185107766, 3357805337, 6715610674, 10073416011, 20146832022]

約数ペア:

[(1, 20146832022), (2, 10073416011), (3, 6715610674), (6, 3357805337), (17, 1185107766), (34, 592553883), (51, 395035922), (102, 197517961), (331, 60866562), (409, 49258758), (662, 30433281), (818, 24629379), (993, 20288854), (1227, 16419586), (1459, 13808658), (1986, 10144427), (2454, 8209793), (2918, 6904329), (4377, 4602886), (5627, 3580386), (6953, 2897574), (8754, 2301443), (11254, 1790193), (13906, 1448787), (16881, 1193462), (20859, 965858), (24803, 812274), (33762, 596731), (41718, 482929), (49606, 406137), (74409, 270758), (135379, 148818)]