2352578148080

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{948620221}}^1$

素因数の和:948620265

約数の個数: 40

約数和(自身を含む): 5646187561344

約数和(自身を除く): 3293609413264

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 948620221, 1897240442, 3794480884, 4743101105, 7588961768, 9486202210, 15177923536, 18972404420, 29407226851, 37944808840, 58814453702, 75889617680, 117628907404, 147036134255, 235257814808, 294072268510, 470515629616, 588144537020, 1176289074040, 2352578148080]

約数ペア:

[(1, 2352578148080), (2, 1176289074040), (4, 588144537020), (5, 470515629616), (8, 294072268510), (10, 235257814808), (16, 147036134255), (20, 117628907404), (31, 75889617680), (40, 58814453702), (62, 37944808840), (80, 29407226851), (124, 18972404420), (155, 15177923536), (248, 9486202210), (310, 7588961768), (496, 4743101105), (620, 3794480884), (1240, 1897240442), (2480, 948620221)]