2026188416

素因数分解:

$2^7\times 7^2\times {\mathrm{323053}}^1$

素因数の和:323081

約数の個数: 48

約数和(自身を含む): 4695589890

約数和(自身を除く): 2669401474

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 392, 448, 784, 896, 1568, 3136, 6272, 323053, 646106, 1292212, 2261371, 2584424, 4522742, 5168848, 9045484, 10337696, 15829597, 18090968, 20675392, 31659194, 36181936, 41350784, 63318388, 72363872, 126636776, 144727744, 253273552, 289455488, 506547104, 1013094208, 2026188416]

約数ペア:

[(1, 2026188416), (2, 1013094208), (4, 506547104), (7, 289455488), (8, 253273552), (14, 144727744), (16, 126636776), (28, 72363872), (32, 63318388), (49, 41350784), (56, 36181936), (64, 31659194), (98, 20675392), (112, 18090968), (128, 15829597), (196, 10337696), (224, 9045484), (392, 5168848), (448, 4522742), (784, 2584424), (896, 2261371), (1568, 1292212), (3136, 646106), (6272, 323053)]