2198409888

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{738713}}^1$

素因数の和:738757

約数の個数: 48

約数和(自身を含む): 5956989696

約数和(自身を除く): 3758579808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 738713, 1477426, 2216139, 2954852, 4432278, 5909704, 8864556, 11819408, 17729112, 22900103, 23638816, 35458224, 45800206, 68700309, 70916448, 91600412, 137400618, 183200824, 274801236, 366401648, 549602472, 732803296, 1099204944, 2198409888]

約数ペア:

[(1, 2198409888), (2, 1099204944), (3, 732803296), (4, 549602472), (6, 366401648), (8, 274801236), (12, 183200824), (16, 137400618), (24, 91600412), (31, 70916448), (32, 68700309), (48, 45800206), (62, 35458224), (93, 23638816), (96, 22900103), (124, 17729112), (186, 11819408), (248, 8864556), (372, 5909704), (496, 4432278), (744, 2954852), (992, 2216139), (1488, 1477426), (2976, 738713)]