2017151396

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{239}}^1\times {\mathrm{1607}}^1$

素因数の和:1964

約数の個数: 48

約数和(自身を含む): 3857656320

約数和(自身を除く): 1840504924

約数列:

[1, 2, 4, 13, 26, 52, 101, 202, 239, 404, 478, 956, 1313, 1607, 2626, 3107, 3214, 5252, 6214, 6428, 12428, 20891, 24139, 41782, 48278, 83564, 96556, 162307, 313807, 324614, 384073, 627614, 649228, 768146, 1255228, 1536292, 2109991, 4219982, 4992949, 8439964, 9985898, 19971796, 38791373, 77582746, 155165492, 504287849, 1008575698, 2017151396]

約数ペア:

[(1, 2017151396), (2, 1008575698), (4, 504287849), (13, 155165492), (26, 77582746), (52, 38791373), (101, 19971796), (202, 9985898), (239, 8439964), (404, 4992949), (478, 4219982), (956, 2109991), (1313, 1536292), (1607, 1255228), (2626, 768146), (3107, 649228), (3214, 627614), (5252, 384073), (6214, 324614), (6428, 313807), (12428, 162307), (20891, 96556), (24139, 83564), (41782, 48278)]