2848652930

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1\times {\mathrm{18869}}^1$

素因数の和:19394

約数の個数: 32

約数和(自身を含む): 5304130560

約数和(自身を除く): 2455477630

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 487, 974, 2435, 4870, 15097, 18869, 30194, 37738, 75485, 94345, 150970, 188690, 584939, 1169878, 2924695, 5849390, 9189203, 18378406, 45946015, 91892030, 284865293, 569730586, 1424326465, 2848652930]

約数ペア:

[(1, 2848652930), (2, 1424326465), (5, 569730586), (10, 284865293), (31, 91892030), (62, 45946015), (155, 18378406), (310, 9189203), (487, 5849390), (974, 2924695), (2435, 1169878), (4870, 584939), (15097, 188690), (18869, 150970), (30194, 94345), (37738, 75485)]