2357382015

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{602141}}^1$

素因数の和:602184

約数の個数: 32

約数和(自身を含む): 4335422400

約数和(自身を除く): 1978040385

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 135, 145, 261, 435, 783, 1305, 3915, 602141, 1806423, 3010705, 5419269, 9032115, 16257807, 17462089, 27096345, 52386267, 81289035, 87310445, 157158801, 261931335, 471476403, 785794005, 2357382015]

約数ペア:

[(1, 2357382015), (3, 785794005), (5, 471476403), (9, 261931335), (15, 157158801), (27, 87310445), (29, 81289035), (45, 52386267), (87, 27096345), (135, 17462089), (145, 16257807), (261, 9032115), (435, 5419269), (783, 3010705), (1305, 1806423), (3915, 602141)]