2017102440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3391}}^1\times {\mathrm{4957}}^1$

素因数の和:8362

約数の個数: 64

約数和(自身を含む): 6054312960

約数和(自身を除く): 4037210520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3391, 4957, 6782, 9914, 10173, 13564, 14871, 16955, 19828, 20346, 24785, 27128, 29742, 33910, 39656, 40692, 49570, 50865, 59484, 67820, 74355, 81384, 99140, 101730, 118968, 135640, 148710, 198280, 203460, 297420, 406920, 594840, 16809187, 33618374, 50427561, 67236748, 84045935, 100855122, 134473496, 168091870, 201710244, 252137805, 336183740, 403420488, 504275610, 672367480, 1008551220, 2017102440]

約数ペア:

[(1, 2017102440), (2, 1008551220), (3, 672367480), (4, 504275610), (5, 403420488), (6, 336183740), (8, 252137805), (10, 201710244), (12, 168091870), (15, 134473496), (20, 100855122), (24, 84045935), (30, 67236748), (40, 50427561), (60, 33618374), (120, 16809187), (3391, 594840), (4957, 406920), (6782, 297420), (9914, 203460), (10173, 198280), (13564, 148710), (14871, 135640), (16955, 118968), (19828, 101730), (20346, 99140), (24785, 81384), (27128, 74355), (29742, 67820), (33910, 59484), (39656, 50865), (40692, 49570)]