2968811910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1\times {\mathrm{1289}}^1$

素因数の和:1622

約数の個数: 96

約数和(自身を含む): 7821796320

約数和(自身を除く): 4852984410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 157, 163, 314, 326, 471, 489, 785, 815, 942, 978, 1289, 1413, 1467, 1570, 1630, 2355, 2445, 2578, 2826, 2934, 3867, 4710, 4890, 6445, 7065, 7335, 7734, 11601, 12890, 14130, 14670, 19335, 23202, 25591, 38670, 51182, 58005, 76773, 116010, 127955, 153546, 202373, 210107, 230319, 255910, 383865, 404746, 420214, 460638, 607119, 630321, 767730, 1011865, 1050535, 1151595, 1214238, 1260642, 1821357, 1890963, 2023730, 2101070, 2303190, 3035595, 3151605, 3642714, 3781926, 6071190, 6303210, 9106785, 9454815, 18213570, 18909630, 32986799, 65973598, 98960397, 164933995, 197920794, 296881191, 329867990, 494801985, 593762382, 989603970, 1484405955, 2968811910]

約数ペア:

[(1, 2968811910), (2, 1484405955), (3, 989603970), (5, 593762382), (6, 494801985), (9, 329867990), (10, 296881191), (15, 197920794), (18, 164933995), (30, 98960397), (45, 65973598), (90, 32986799), (157, 18909630), (163, 18213570), (314, 9454815), (326, 9106785), (471, 6303210), (489, 6071190), (785, 3781926), (815, 3642714), (942, 3151605), (978, 3035595), (1289, 2303190), (1413, 2101070), (1467, 2023730), (1570, 1890963), (1630, 1821357), (2355, 1260642), (2445, 1214238), (2578, 1151595), (2826, 1050535), (2934, 1011865), (3867, 767730), (4710, 630321), (4890, 607119), (6445, 460638), (7065, 420214), (7335, 404746), (7734, 383865), (11601, 255910), (12890, 230319), (14130, 210107), (14670, 202373), (19335, 153546), (23202, 127955), (25591, 116010), (38670, 76773), (51182, 58005)]