28444830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{4813}}^1$

素因数の和:5020

約数の個数: 32

約数和(自身を含む): 68628384

約数和(自身を除く): 40183554

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 197, 394, 591, 985, 1182, 1970, 2955, 4813, 5910, 9626, 14439, 24065, 28878, 48130, 72195, 144390, 948161, 1896322, 2844483, 4740805, 5688966, 9481610, 14222415, 28444830]

約数ペア:

[(1, 28444830), (2, 14222415), (3, 9481610), (5, 5688966), (6, 4740805), (10, 2844483), (15, 1896322), (30, 948161), (197, 144390), (394, 72195), (591, 48130), (985, 28878), (1182, 24065), (1970, 14439), (2955, 9626), (4813, 5910)]