30873032

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{331}}^1$

素因数の和:557

約数の個数: 32

約数和(自身を含む): 59162400

約数和(自身を除く): 28289368

約数列:

[1, 2, 4, 8, 89, 131, 178, 262, 331, 356, 524, 662, 712, 1048, 1324, 2648, 11659, 23318, 29459, 43361, 46636, 58918, 86722, 93272, 117836, 173444, 235672, 346888, 3859129, 7718258, 15436516, 30873032]

約数ペア:

[(1, 30873032), (2, 15436516), (4, 7718258), (8, 3859129), (89, 346888), (131, 235672), (178, 173444), (262, 117836), (331, 93272), (356, 86722), (524, 58918), (662, 46636), (712, 43361), (1048, 29459), (1324, 23318), (2648, 11659)]