30333836

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:282

約数の個数: 48

約数和(自身を含む): 59350368

約数和(自身を除く): 29016532

約数列:

[1, 2, 4, 13, 26, 52, 61, 73, 122, 131, 146, 244, 262, 292, 524, 793, 949, 1586, 1703, 1898, 3172, 3406, 3796, 4453, 6812, 7991, 8906, 9563, 15982, 17812, 19126, 31964, 38252, 57889, 103883, 115778, 124319, 207766, 231556, 248638, 415532, 497276, 583343, 1166686, 2333372, 7583459, 15166918, 30333836]

約数ペア:

[(1, 30333836), (2, 15166918), (4, 7583459), (13, 2333372), (26, 1166686), (52, 583343), (61, 497276), (73, 415532), (122, 248638), (131, 231556), (146, 207766), (244, 124319), (262, 115778), (292, 103883), (524, 57889), (793, 38252), (949, 31964), (1586, 19126), (1703, 17812), (1898, 15982), (3172, 9563), (3406, 8906), (3796, 7991), (4453, 6812)]