1899692038

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{277}}^1$

素因数の和:481

約数の個数: 64

約数和(自身を含む): 3177740160

約数和(自身を除く): 1278048122

約数列:

[1, 2, 23, 29, 46, 53, 58, 97, 106, 194, 277, 554, 667, 1219, 1334, 1537, 2231, 2438, 2813, 3074, 4462, 5141, 5626, 6371, 8033, 10282, 12742, 14681, 16066, 26869, 29362, 35351, 53738, 64699, 70702, 118243, 129398, 149089, 184759, 236486, 298178, 337663, 369518, 425749, 617987, 675326, 779201, 851498, 1235974, 1424057, 1558402, 2848114, 3429047, 6858094, 9792227, 17921623, 19584454, 32753311, 35843246, 41297653, 65506622, 82595306, 949846019, 1899692038]

約数ペア:

[(1, 1899692038), (2, 949846019), (23, 82595306), (29, 65506622), (46, 41297653), (53, 35843246), (58, 32753311), (97, 19584454), (106, 17921623), (194, 9792227), (277, 6858094), (554, 3429047), (667, 2848114), (1219, 1558402), (1334, 1424057), (1537, 1235974), (2231, 851498), (2438, 779201), (2813, 675326), (3074, 617987), (4462, 425749), (5141, 369518), (5626, 337663), (6371, 298178), (8033, 236486), (10282, 184759), (12742, 149089), (14681, 129398), (16066, 118243), (26869, 70702), (29362, 64699), (35351, 53738)]