2011235190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{280507}}^1$

素因数の和:280756

約数の個数: 32

約数和(自身を含む): 4847178240

約数和(自身を除く): 2835943050

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 239, 478, 717, 1195, 1434, 2390, 3585, 7170, 280507, 561014, 841521, 1402535, 1683042, 2805070, 4207605, 8415210, 67041173, 134082346, 201123519, 335205865, 402247038, 670411730, 1005617595, 2011235190]

約数ペア:

[(1, 2011235190), (2, 1005617595), (3, 670411730), (5, 402247038), (6, 335205865), (10, 201123519), (15, 134082346), (30, 67041173), (239, 8415210), (478, 4207605), (717, 2805070), (1195, 1683042), (1434, 1402535), (2390, 841521), (3585, 561014), (7170, 280507)]