9782949310

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1867}}^1\times {\mathrm{16903}}^1$

素因数の和:18808

約数の個数: 32

約数和(自身を含む): 18188163072

約数和(自身を除く): 8405213762

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 1867, 3734, 9335, 16903, 18670, 33806, 57877, 84515, 115754, 169030, 289385, 523993, 578770, 1047986, 2619965, 5239930, 31557901, 63115802, 157789505, 315579010, 978294931, 1956589862, 4891474655, 9782949310]

約数ペア:

[(1, 9782949310), (2, 4891474655), (5, 1956589862), (10, 978294931), (31, 315579010), (62, 157789505), (155, 63115802), (310, 31557901), (1867, 5239930), (3734, 2619965), (9335, 1047986), (16903, 578770), (18670, 523993), (33806, 289385), (57877, 169030), (84515, 115754)]