1607702990

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{659}}^1\times {\mathrm{10607}}^1$

素因数の和:11296

約数の個数: 32

約数和(自身を含む): 3024552960

約数和(自身を除く): 1416849970

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 659, 1318, 3295, 6590, 10607, 15157, 21214, 30314, 53035, 75785, 106070, 151570, 243961, 487922, 1219805, 2439610, 6990013, 13980026, 34950065, 69900130, 160770299, 321540598, 803851495, 1607702990]

約数ペア:

[(1, 1607702990), (2, 803851495), (5, 321540598), (10, 160770299), (23, 69900130), (46, 34950065), (115, 13980026), (230, 6990013), (659, 2439610), (1318, 1219805), (3295, 487922), (6590, 243961), (10607, 151570), (15157, 106070), (21214, 75785), (30314, 53035)]