609861514

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1\times {\mathrm{653}}^1$

素因数の和:1014

約数の個数: 32

約数和(自身を含む): 971896320

約数和(自身を除く): 362034806

約数列:

[1, 2, 23, 46, 79, 158, 257, 514, 653, 1306, 1817, 3634, 5911, 11822, 15019, 20303, 30038, 40606, 51587, 103174, 167821, 335642, 466969, 933938, 1186501, 2373002, 3859883, 7719766, 13257859, 26515718, 304930757, 609861514]

約数ペア:

[(1, 609861514), (2, 304930757), (23, 26515718), (46, 13257859), (79, 7719766), (158, 3859883), (257, 2373002), (514, 1186501), (653, 933938), (1306, 466969), (1817, 335642), (3634, 167821), (5911, 103174), (11822, 51587), (15019, 40606), (20303, 30038)]