1892492670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{44963}}^1$

素因数の和:45057

約数の個数: 64

約数和(自身を含む): 4817263104

約数和(自身を除く): 2924770434

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 61, 69, 115, 122, 138, 183, 230, 305, 345, 366, 610, 690, 915, 1403, 1830, 2806, 4209, 7015, 8418, 14030, 21045, 42090, 44963, 89926, 134889, 224815, 269778, 449630, 674445, 1034149, 1348890, 2068298, 2742743, 3102447, 5170745, 5485486, 6204894, 8228229, 10341490, 13713715, 15512235, 16456458, 27427430, 31024470, 41141145, 63083089, 82282290, 126166178, 189249267, 315415445, 378498534, 630830890, 946246335, 1892492670]

約数ペア:

[(1, 1892492670), (2, 946246335), (3, 630830890), (5, 378498534), (6, 315415445), (10, 189249267), (15, 126166178), (23, 82282290), (30, 63083089), (46, 41141145), (61, 31024470), (69, 27427430), (115, 16456458), (122, 15512235), (138, 13713715), (183, 10341490), (230, 8228229), (305, 6204894), (345, 5485486), (366, 5170745), (610, 3102447), (690, 2742743), (915, 2068298), (1403, 1348890), (1830, 1034149), (2806, 674445), (4209, 449630), (7015, 269778), (8418, 224815), (14030, 134889), (21045, 89926), (42090, 44963)]