2019653610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5178599}}^1$

素因数の和:5178622

約数の個数: 32

約数和(自身を含む): 5220028800

約数和(自身を除く): 3200375190

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 5178599, 10357198, 15535797, 25892995, 31071594, 51785990, 67321787, 77678985, 134643574, 155357970, 201965361, 336608935, 403930722, 673217870, 1009826805, 2019653610]

約数ペア:

[(1, 2019653610), (2, 1009826805), (3, 673217870), (5, 403930722), (6, 336608935), (10, 201965361), (13, 155357970), (15, 134643574), (26, 77678985), (30, 67321787), (39, 51785990), (65, 31071594), (78, 25892995), (130, 15535797), (195, 10357198), (390, 5178599)]