61703930

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1\times {\mathrm{307}}^1$

素因数の和:614

約数の個数: 32

約数和(自身を含む): 113097600

約数和(自身を除く): 51393670

約数列:

[1, 2, 5, 10, 101, 199, 202, 307, 398, 505, 614, 995, 1010, 1535, 1990, 3070, 20099, 31007, 40198, 61093, 62014, 100495, 122186, 155035, 200990, 305465, 310070, 610930, 6170393, 12340786, 30851965, 61703930]

約数ペア:

[(1, 61703930), (2, 30851965), (5, 12340786), (10, 6170393), (101, 610930), (199, 310070), (202, 305465), (307, 200990), (398, 155035), (505, 122186), (614, 100495), (995, 62014), (1010, 61093), (1535, 40198), (1990, 31007), (3070, 20099)]