1995804930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{559049}}^1$

素因数の和:559083

約数の個数: 64

約数和(自身を含む): 5796230400

約数和(自身を除く): 3800425470

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 3570, 559049, 1118098, 1677147, 2795245, 3354294, 3913343, 5590490, 7826686, 8385735, 9503833, 11740029, 16771470, 19007666, 19566715, 23480058, 28511499, 39133430, 47519165, 57022998, 58700145, 66526831, 95038330, 117400290, 133053662, 142557495, 199580493, 285114990, 332634155, 399160986, 665268310, 997902465, 1995804930]

約数ペア:

[(1, 1995804930), (2, 997902465), (3, 665268310), (5, 399160986), (6, 332634155), (7, 285114990), (10, 199580493), (14, 142557495), (15, 133053662), (17, 117400290), (21, 95038330), (30, 66526831), (34, 58700145), (35, 57022998), (42, 47519165), (51, 39133430), (70, 28511499), (85, 23480058), (102, 19566715), (105, 19007666), (119, 16771470), (170, 11740029), (210, 9503833), (238, 8385735), (255, 7826686), (357, 5590490), (510, 3913343), (595, 3354294), (714, 2795245), (1190, 1677147), (1785, 1118098), (3570, 559049)]