2103445024505

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{821}}^1\times {\mathrm{25609}}^1$

素因数の和:26570

約数の個数: 64

約数和(自身を含む): 2946525154560

約数和(自身を除く): 843080130055

約数列:

[1, 5, 11, 17, 55, 85, 107, 187, 535, 821, 935, 1177, 1819, 4105, 5885, 9031, 9095, 13957, 20009, 25609, 45155, 69785, 87847, 100045, 128045, 153527, 281699, 435353, 439235, 767635, 966317, 1408495, 1493399, 2176765, 2740163, 4788883, 4831585, 7466995, 13700815, 16427389, 21024989, 23944415, 30141793, 46582771, 82136945, 105124945, 150708965, 231274879, 232913855, 357424813, 512410481, 1156374395, 1787124065, 2249673823, 2562052405, 3931672943, 11248369115, 19658364715, 24746412053, 38244454991, 123732060265, 191222274955, 420689004901, 2103445024505]

約数ペア:

[(1, 2103445024505), (5, 420689004901), (11, 191222274955), (17, 123732060265), (55, 38244454991), (85, 24746412053), (107, 19658364715), (187, 11248369115), (535, 3931672943), (821, 2562052405), (935, 2249673823), (1177, 1787124065), (1819, 1156374395), (4105, 512410481), (5885, 357424813), (9031, 232913855), (9095, 231274879), (13957, 150708965), (20009, 105124945), (25609, 82136945), (45155, 46582771), (69785, 30141793), (87847, 23944415), (100045, 21024989), (128045, 16427389), (153527, 13700815), (281699, 7466995), (435353, 4831585), (439235, 4788883), (767635, 2740163), (966317, 2176765), (1408495, 1493399)]