2135778820130

素因数分解:

$2^1\times 5^1\times {\mathrm{1013}}^1\times {\mathrm{210837001}}^1$

素因数の和:210838021

約数の個数: 16

約数和(自身を含む): 3848196960504

約数和(自身を除く): 1712418140374

約数列:

[1, 2, 5, 10, 1013, 2026, 5065, 10130, 210837001, 421674002, 1054185005, 2108370010, 213577882013, 427155764026, 1067889410065, 2135778820130]

約数ペア:

[(1, 2135778820130), (2, 1067889410065), (5, 427155764026), (10, 213577882013), (1013, 2108370010), (2026, 1054185005), (5065, 421674002), (10130, 210837001)]