1018752462

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{1879}}^1$

素因数の和:2238

約数の個数: 96

約数和(自身を含む): 2726330880

約数和(自身を除く): 1707578418

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 331, 546, 662, 819, 993, 1638, 1879, 1986, 2317, 2979, 3758, 4303, 4634, 5637, 5958, 6951, 8606, 11274, 12909, 13153, 13902, 16911, 20853, 24427, 25818, 26306, 30121, 33822, 38727, 39459, 41706, 48854, 60242, 73281, 77454, 78918, 90363, 118377, 146562, 170989, 180726, 219843, 236754, 271089, 341978, 439686, 512967, 542178, 621949, 1025934, 1243898, 1538901, 1865847, 3077802, 3731694, 4353643, 5597541, 8085337, 8707286, 11195082, 13060929, 16170674, 24256011, 26121858, 39182787, 48512022, 56597359, 72768033, 78365574, 113194718, 145536066, 169792077, 339584154, 509376231, 1018752462]

約数ペア:

[(1, 1018752462), (2, 509376231), (3, 339584154), (6, 169792077), (7, 145536066), (9, 113194718), (13, 78365574), (14, 72768033), (18, 56597359), (21, 48512022), (26, 39182787), (39, 26121858), (42, 24256011), (63, 16170674), (78, 13060929), (91, 11195082), (117, 8707286), (126, 8085337), (182, 5597541), (234, 4353643), (273, 3731694), (331, 3077802), (546, 1865847), (662, 1538901), (819, 1243898), (993, 1025934), (1638, 621949), (1879, 542178), (1986, 512967), (2317, 439686), (2979, 341978), (3758, 271089), (4303, 236754), (4634, 219843), (5637, 180726), (5958, 170989), (6951, 146562), (8606, 118377), (11274, 90363), (12909, 78918), (13153, 77454), (13902, 73281), (16911, 60242), (20853, 48854), (24427, 41706), (25818, 39459), (26306, 38727), (30121, 33822)]