2667322030

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{2141}}^1$

素因数の和:2329

約数の個数: 64

約数和(自身を含む): 5181926400

約数和(自身を除く): 2514604370

約数列:

[1, 2, 5, 10, 19, 38, 79, 83, 95, 158, 166, 190, 395, 415, 790, 830, 1501, 1577, 2141, 3002, 3154, 4282, 6557, 7505, 7885, 10705, 13114, 15010, 15770, 21410, 32785, 40679, 65570, 81358, 124583, 169139, 177703, 203395, 249166, 338278, 355406, 406790, 622915, 845695, 888515, 1245830, 1691390, 1777030, 3213641, 3376357, 6427282, 6752714, 14038537, 16068205, 16881785, 28077074, 32136410, 33763570, 70192685, 140385370, 266732203, 533464406, 1333661015, 2667322030]

約数ペア:

[(1, 2667322030), (2, 1333661015), (5, 533464406), (10, 266732203), (19, 140385370), (38, 70192685), (79, 33763570), (83, 32136410), (95, 28077074), (158, 16881785), (166, 16068205), (190, 14038537), (395, 6752714), (415, 6427282), (790, 3376357), (830, 3213641), (1501, 1777030), (1577, 1691390), (2141, 1245830), (3002, 888515), (3154, 845695), (4282, 622915), (6557, 406790), (7505, 355406), (7885, 338278), (10705, 249166), (13114, 203395), (15010, 177703), (15770, 169139), (21410, 124583), (32785, 81358), (40679, 65570)]