295402510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{11897}}^1$

素因数の和:12108

約数の個数: 32

約数和(自身を含む): 575672832

約数和(自身を除く): 280270322

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 191, 382, 955, 1910, 2483, 4966, 11897, 12415, 23794, 24830, 59485, 118970, 154661, 309322, 773305, 1546610, 2272327, 4544654, 11361635, 22723270, 29540251, 59080502, 147701255, 295402510]

約数ペア:

[(1, 295402510), (2, 147701255), (5, 59080502), (10, 29540251), (13, 22723270), (26, 11361635), (65, 4544654), (130, 2272327), (191, 1546610), (382, 773305), (955, 309322), (1910, 154661), (2483, 118970), (4966, 59485), (11897, 24830), (12415, 23794)]