30692896

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{829}}^1$

素因数の和:941

約数の個数: 48

約数和(自身を含む): 65885400

約数和(自身を除く): 35192504

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 89, 104, 178, 208, 356, 416, 712, 829, 1157, 1424, 1658, 2314, 2848, 3316, 4628, 6632, 9256, 10777, 13264, 18512, 21554, 26528, 37024, 43108, 73781, 86216, 147562, 172432, 295124, 344864, 590248, 959153, 1180496, 1918306, 2360992, 3836612, 7673224, 15346448, 30692896]

約数ペア:

[(1, 30692896), (2, 15346448), (4, 7673224), (8, 3836612), (13, 2360992), (16, 1918306), (26, 1180496), (32, 959153), (52, 590248), (89, 344864), (104, 295124), (178, 172432), (208, 147562), (356, 86216), (416, 73781), (712, 43108), (829, 37024), (1157, 26528), (1424, 21554), (1658, 18512), (2314, 13264), (2848, 10777), (3316, 9256), (4628, 6632)]