30969186

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:239

約数の個数: 48

約数和(自身を含む): 66062304

約数和(自身を除く): 35093118

約数列:

[1, 2, 3, 6, 31, 41, 62, 82, 93, 123, 131, 186, 246, 262, 393, 786, 961, 1271, 1922, 2542, 2883, 3813, 4061, 5371, 5766, 7626, 8122, 10742, 12183, 16113, 24366, 32226, 39401, 78802, 118203, 125891, 166501, 236406, 251782, 333002, 377673, 499503, 755346, 999006, 5161531, 10323062, 15484593, 30969186]

約数ペア:

[(1, 30969186), (2, 15484593), (3, 10323062), (6, 5161531), (31, 999006), (41, 755346), (62, 499503), (82, 377673), (93, 333002), (123, 251782), (131, 236406), (186, 166501), (246, 125891), (262, 118203), (393, 78802), (786, 39401), (961, 32226), (1271, 24366), (1922, 16113), (2542, 12183), (2883, 10742), (3813, 8122), (4061, 7626), (5371, 5766)]