4840758

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1$

素因数の和:309

約数の個数: 48

約数和(自身を含む): 11452896

約数和(自身を除く): 6612138

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 137, 151, 234, 274, 302, 411, 453, 822, 906, 1233, 1359, 1781, 1963, 2466, 2718, 3562, 3926, 5343, 5889, 10686, 11778, 16029, 17667, 20687, 32058, 35334, 41374, 62061, 124122, 186183, 268931, 372366, 537862, 806793, 1613586, 2420379, 4840758]

約数ペア:

[(1, 4840758), (2, 2420379), (3, 1613586), (6, 806793), (9, 537862), (13, 372366), (18, 268931), (26, 186183), (39, 124122), (78, 62061), (117, 41374), (137, 35334), (151, 32058), (234, 20687), (274, 17667), (302, 16029), (411, 11778), (453, 10686), (822, 5889), (906, 5343), (1233, 3926), (1359, 3562), (1781, 2718), (1963, 2466)]