2945164586

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{271}}^1\times {\mathrm{283}}^1$

素因数の和:787

約数の個数: 64

約数和(自身を含む): 5502529536

約数和(自身を除く): 2557364950

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 211, 271, 283, 422, 542, 566, 1477, 1897, 1981, 2743, 2954, 3523, 3679, 3794, 3962, 5486, 7046, 7358, 19201, 24661, 25753, 38402, 49322, 51506, 57181, 59713, 76693, 114362, 119426, 153386, 400267, 417991, 536851, 743353, 776269, 800534, 835982, 997009, 1073702, 1486706, 1552538, 1994018, 5203471, 5433883, 6979063, 10406942, 10867766, 13958126, 16182223, 32364446, 113275561, 210368899, 226551122, 420737798, 1472582293, 2945164586]

約数ペア:

[(1, 2945164586), (2, 1472582293), (7, 420737798), (13, 226551122), (14, 210368899), (26, 113275561), (91, 32364446), (182, 16182223), (211, 13958126), (271, 10867766), (283, 10406942), (422, 6979063), (542, 5433883), (566, 5203471), (1477, 1994018), (1897, 1552538), (1981, 1486706), (2743, 1073702), (2954, 997009), (3523, 835982), (3679, 800534), (3794, 776269), (3962, 743353), (5486, 536851), (7046, 417991), (7358, 400267), (19201, 153386), (24661, 119426), (25753, 114362), (38402, 76693), (49322, 59713), (51506, 57181)]