2313516

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:238

約数の個数: 48

約数和(自身を含む): 5801600

約数和(自身を除く): 3488084

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 73, 76, 114, 139, 146, 219, 228, 278, 292, 417, 438, 556, 834, 876, 1387, 1668, 2641, 2774, 4161, 5282, 5548, 7923, 8322, 10147, 10564, 15846, 16644, 20294, 30441, 31692, 40588, 60882, 121764, 192793, 385586, 578379, 771172, 1156758, 2313516]

約数ペア:

[(1, 2313516), (2, 1156758), (3, 771172), (4, 578379), (6, 385586), (12, 192793), (19, 121764), (38, 60882), (57, 40588), (73, 31692), (76, 30441), (114, 20294), (139, 16644), (146, 15846), (219, 10564), (228, 10147), (278, 8322), (292, 7923), (417, 5548), (438, 5282), (556, 4161), (834, 2774), (876, 2641), (1387, 1668)]