23122130

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{439}}^1$

素因数の和:698

約数の個数: 32

約数和(自身を含む): 43718400

約数和(自身を除く): 20596270

約数列:

[1, 2, 5, 10, 23, 46, 115, 229, 230, 439, 458, 878, 1145, 2195, 2290, 4390, 5267, 10097, 10534, 20194, 26335, 50485, 52670, 100531, 100970, 201062, 502655, 1005310, 2312213, 4624426, 11561065, 23122130]

約数ペア:

[(1, 23122130), (2, 11561065), (5, 4624426), (10, 2312213), (23, 1005310), (46, 502655), (115, 201062), (229, 100970), (230, 100531), (439, 52670), (458, 50485), (878, 26335), (1145, 20194), (2195, 10534), (2290, 10097), (4390, 5267)]