2275198130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{196307}}^1$

素因数の和:196394

約数の個数: 32

約数和(自身を含む): 4381594560

約数和(自身を除く): 2106396430

約数列:

[1, 2, 5, 10, 19, 38, 61, 95, 122, 190, 305, 610, 1159, 2318, 5795, 11590, 196307, 392614, 981535, 1963070, 3729833, 7459666, 11974727, 18649165, 23949454, 37298330, 59873635, 119747270, 227519813, 455039626, 1137599065, 2275198130]

約数ペア:

[(1, 2275198130), (2, 1137599065), (5, 455039626), (10, 227519813), (19, 119747270), (38, 59873635), (61, 37298330), (95, 23949454), (122, 18649165), (190, 11974727), (305, 7459666), (610, 3729833), (1159, 1963070), (2318, 981535), (5795, 392614), (11590, 196307)]