1378984812

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{547}}^1\times {\mathrm{11057}}^1$

素因数の和:11630

約数の個数: 48

約数和(自身を含む): 3393479040

約数和(自身を除く): 2014494228

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 547, 1094, 1641, 2188, 3282, 6564, 10393, 11057, 20786, 22114, 31179, 33171, 41572, 44228, 62358, 66342, 124716, 132684, 210083, 420166, 630249, 840332, 1260498, 2520996, 6048179, 12096358, 18144537, 24192716, 36289074, 72578148, 114915401, 229830802, 344746203, 459661604, 689492406, 1378984812]

約数ペア:

[(1, 1378984812), (2, 689492406), (3, 459661604), (4, 344746203), (6, 229830802), (12, 114915401), (19, 72578148), (38, 36289074), (57, 24192716), (76, 18144537), (114, 12096358), (228, 6048179), (547, 2520996), (1094, 1260498), (1641, 840332), (2188, 630249), (3282, 420166), (6564, 210083), (10393, 132684), (11057, 124716), (20786, 66342), (22114, 62358), (31179, 44228), (33171, 41572)]