2422030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{601}}^1$

素因数の和:652

約数の個数: 32

約数和(自身を含む): 4854528

約数和(自身を除く): 2432498

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 601, 806, 1202, 2015, 3005, 4030, 6010, 7813, 15626, 18631, 37262, 39065, 78130, 93155, 186310, 242203, 484406, 1211015, 2422030]

約数ペア:

[(1, 2422030), (2, 1211015), (5, 484406), (10, 242203), (13, 186310), (26, 93155), (31, 78130), (62, 39065), (65, 37262), (130, 18631), (155, 15626), (310, 7813), (403, 6010), (601, 4030), (806, 3005), (1202, 2015)]