10419230

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{509}}^1$

素因数の和:628

約数の個数: 32

約数和(自身を含む): 19828800

約数和(自身を除く): 9409570

約数列:

[1, 2, 5, 10, 23, 46, 89, 115, 178, 230, 445, 509, 890, 1018, 2047, 2545, 4094, 5090, 10235, 11707, 20470, 23414, 45301, 58535, 90602, 117070, 226505, 453010, 1041923, 2083846, 5209615, 10419230]

約数ペア:

[(1, 10419230), (2, 5209615), (5, 2083846), (10, 1041923), (23, 453010), (46, 226505), (89, 117070), (115, 90602), (178, 58535), (230, 45301), (445, 23414), (509, 20470), (890, 11707), (1018, 10235), (2047, 5090), (2545, 4094)]