2017583358

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{8537}}^1$

素因数の和:8897

約数の個数: 64

約数和(自身を含む): 4898216448

約数和(自身を除く): 2880633090

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 331, 357, 662, 714, 993, 1986, 2317, 4634, 5627, 6951, 8537, 11254, 13902, 16881, 17074, 25611, 33762, 39389, 51222, 59759, 78778, 118167, 119518, 145129, 179277, 236334, 290258, 358554, 435387, 870774, 1015903, 2031806, 2825747, 3047709, 5651494, 6095418, 8477241, 16954482, 19780229, 39560458, 48037699, 59340687, 96075398, 118681374, 144113097, 288226194, 336263893, 672527786, 1008791679, 2017583358]

約数ペア:

[(1, 2017583358), (2, 1008791679), (3, 672527786), (6, 336263893), (7, 288226194), (14, 144113097), (17, 118681374), (21, 96075398), (34, 59340687), (42, 48037699), (51, 39560458), (102, 19780229), (119, 16954482), (238, 8477241), (331, 6095418), (357, 5651494), (662, 3047709), (714, 2825747), (993, 2031806), (1986, 1015903), (2317, 870774), (4634, 435387), (5627, 358554), (6951, 290258), (8537, 236334), (11254, 179277), (13902, 145129), (16881, 119518), (17074, 118167), (25611, 78778), (33762, 59759), (39389, 51222)]