3085430

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1$

素因数の和:344

約数の個数: 32

約数和(自身を含む): 5909760

約数和(自身を除く): 2824330

約数列:

[1, 2, 5, 10, 31, 37, 62, 74, 155, 185, 269, 310, 370, 538, 1147, 1345, 2294, 2690, 5735, 8339, 9953, 11470, 16678, 19906, 41695, 49765, 83390, 99530, 308543, 617086, 1542715, 3085430]

約数ペア:

[(1, 3085430), (2, 1542715), (5, 617086), (10, 308543), (31, 99530), (37, 83390), (62, 49765), (74, 41695), (155, 19906), (185, 16678), (269, 11470), (310, 9953), (370, 8339), (538, 5735), (1147, 2690), (1345, 2294)]