2009607695940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2576420123}}^1$

素因数の和:2576420148

約数の個数: 48

約数和(自身を含む): 6059740131648

約数和(自身を除く): 4050132435708

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 2576420123, 5152840246, 7729260369, 10305680492, 12882100615, 15458520738, 25764201230, 30917041476, 33493461599, 38646301845, 51528402460, 66986923198, 77292603690, 100480384797, 133973846396, 154585207380, 167467307995, 200960769594, 334934615990, 401921539188, 502401923985, 669869231980, 1004803847970, 2009607695940]

約数ペア:

[(1, 2009607695940), (2, 1004803847970), (3, 669869231980), (4, 502401923985), (5, 401921539188), (6, 334934615990), (10, 200960769594), (12, 167467307995), (13, 154585207380), (15, 133973846396), (20, 100480384797), (26, 77292603690), (30, 66986923198), (39, 51528402460), (52, 38646301845), (60, 33493461599), (65, 30917041476), (78, 25764201230), (130, 15458520738), (156, 12882100615), (195, 10305680492), (260, 7729260369), (390, 5152840246), (780, 2576420123)]