2092300

素因数分解:

$2^2\times 5^2\times 7^3\times {\mathrm{61}}^1$

素因数の和:96

約数の個数: 72

約数和(自身を含む): 5381600

約数和(自身を除く): 3289300

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 61, 70, 98, 100, 122, 140, 175, 196, 244, 245, 305, 343, 350, 427, 490, 610, 686, 700, 854, 980, 1220, 1225, 1372, 1525, 1708, 1715, 2135, 2450, 2989, 3050, 3430, 4270, 4900, 5978, 6100, 6860, 8540, 8575, 10675, 11956, 14945, 17150, 20923, 21350, 29890, 34300, 41846, 42700, 59780, 74725, 83692, 104615, 149450, 209230, 298900, 418460, 523075, 1046150, 2092300]

約数ペア:

[(1, 2092300), (2, 1046150), (4, 523075), (5, 418460), (7, 298900), (10, 209230), (14, 149450), (20, 104615), (25, 83692), (28, 74725), (35, 59780), (49, 42700), (50, 41846), (61, 34300), (70, 29890), (98, 21350), (100, 20923), (122, 17150), (140, 14945), (175, 11956), (196, 10675), (244, 8575), (245, 8540), (305, 6860), (343, 6100), (350, 5978), (427, 4900), (490, 4270), (610, 3430), (686, 3050), (700, 2989), (854, 2450), (980, 2135), (1220, 1715), (1225, 1708), (1372, 1525)]