1956148506

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{39619}}^1$

素因数の和:39851

約数の個数: 48

約数和(自身を含む): 4586094240

約数和(自身を除く): 2629945734

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 211, 234, 422, 633, 1266, 1899, 2743, 3798, 5486, 8229, 16458, 24687, 39619, 49374, 79238, 118857, 237714, 356571, 515047, 713142, 1030094, 1545141, 3090282, 4635423, 8359609, 9270846, 16719218, 25078827, 50157654, 75236481, 108674917, 150472962, 217349834, 326024751, 652049502, 978074253, 1956148506]

約数ペア:

[(1, 1956148506), (2, 978074253), (3, 652049502), (6, 326024751), (9, 217349834), (13, 150472962), (18, 108674917), (26, 75236481), (39, 50157654), (78, 25078827), (117, 16719218), (211, 9270846), (234, 8359609), (422, 4635423), (633, 3090282), (1266, 1545141), (1899, 1030094), (2743, 713142), (3798, 515047), (5486, 356571), (8229, 237714), (16458, 118857), (24687, 79238), (39619, 49374)]