2458365

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1801}}^1$

素因数の和:1829

約数の個数: 32

約数和(自身を含む): 4843776

約数和(自身を除く): 2385411

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 1801, 5403, 9005, 12607, 23413, 27015, 37821, 63035, 70239, 117065, 163891, 189105, 351195, 491673, 819455, 2458365]

約数ペア:

[(1, 2458365), (3, 819455), (5, 491673), (7, 351195), (13, 189105), (15, 163891), (21, 117065), (35, 70239), (39, 63035), (65, 37821), (91, 27015), (105, 23413), (195, 12607), (273, 9005), (455, 5403), (1365, 1801)]