1796604070

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{2543}}^1$

素因数の和:2677

約数の個数: 64

約数和(自身を含む): 3481657344

約数和(自身を除く): 1685053274

約数列:

[1, 2, 5, 10, 31, 43, 53, 62, 86, 106, 155, 215, 265, 310, 430, 530, 1333, 1643, 2279, 2543, 2666, 3286, 4558, 5086, 6665, 8215, 11395, 12715, 13330, 16430, 22790, 25430, 70649, 78833, 109349, 134779, 141298, 157666, 218698, 269558, 353245, 394165, 546745, 673895, 706490, 788330, 1093490, 1347790, 3389819, 4178149, 5795497, 6779638, 8356298, 11590994, 16949095, 20890745, 28977485, 33898190, 41781490, 57954970, 179660407, 359320814, 898302035, 1796604070]

約数ペア:

[(1, 1796604070), (2, 898302035), (5, 359320814), (10, 179660407), (31, 57954970), (43, 41781490), (53, 33898190), (62, 28977485), (86, 20890745), (106, 16949095), (155, 11590994), (215, 8356298), (265, 6779638), (310, 5795497), (430, 4178149), (530, 3389819), (1333, 1347790), (1643, 1093490), (2279, 788330), (2543, 706490), (2666, 673895), (3286, 546745), (4558, 394165), (5086, 353245), (6665, 269558), (8215, 218698), (11395, 157666), (12715, 141298), (13330, 134779), (16430, 109349), (22790, 78833), (25430, 70649)]