1810071732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{321619}}^1$

素因数の和:321700

約数の個数: 48

約数和(自身を含む): 4898915840

約数和(自身を除く): 3088844108

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 201, 268, 402, 469, 804, 938, 1407, 1876, 2814, 5628, 321619, 643238, 964857, 1286476, 1929714, 2251333, 3859428, 4502666, 6753999, 9005332, 13507998, 21548473, 27015996, 43096946, 64645419, 86193892, 129290838, 150839311, 258581676, 301678622, 452517933, 603357244, 905035866, 1810071732]

約数ペア:

[(1, 1810071732), (2, 905035866), (3, 603357244), (4, 452517933), (6, 301678622), (7, 258581676), (12, 150839311), (14, 129290838), (21, 86193892), (28, 64645419), (42, 43096946), (67, 27015996), (84, 21548473), (134, 13507998), (201, 9005332), (268, 6753999), (402, 4502666), (469, 3859428), (804, 2251333), (938, 1929714), (1407, 1286476), (1876, 964857), (2814, 643238), (5628, 321619)]