2683450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:88

約数の個数: 96

約数和(自身を含む): 6749568

約数和(自身を除く): 4066118

約数列:

[1, 2, 5, 7, 10, 11, 14, 17, 22, 25, 34, 35, 41, 50, 55, 70, 77, 82, 85, 110, 119, 154, 170, 175, 187, 205, 238, 275, 287, 350, 374, 385, 410, 425, 451, 550, 574, 595, 697, 770, 850, 902, 935, 1025, 1190, 1309, 1394, 1435, 1870, 1925, 2050, 2255, 2618, 2870, 2975, 3157, 3485, 3850, 4510, 4675, 4879, 5950, 6314, 6545, 6970, 7175, 7667, 9350, 9758, 11275, 13090, 14350, 15334, 15785, 17425, 22550, 24395, 31570, 32725, 34850, 38335, 48790, 53669, 65450, 76670, 78925, 107338, 121975, 157850, 191675, 243950, 268345, 383350, 536690, 1341725, 2683450]

約数ペア:

[(1, 2683450), (2, 1341725), (5, 536690), (7, 383350), (10, 268345), (11, 243950), (14, 191675), (17, 157850), (22, 121975), (25, 107338), (34, 78925), (35, 76670), (41, 65450), (50, 53669), (55, 48790), (70, 38335), (77, 34850), (82, 32725), (85, 31570), (110, 24395), (119, 22550), (154, 17425), (170, 15785), (175, 15334), (187, 14350), (205, 13090), (238, 11275), (275, 9758), (287, 9350), (350, 7667), (374, 7175), (385, 6970), (410, 6545), (425, 6314), (451, 5950), (550, 4879), (574, 4675), (595, 4510), (697, 3850), (770, 3485), (850, 3157), (902, 2975), (935, 2870), (1025, 2618), (1190, 2255), (1309, 2050), (1394, 1925), (1435, 1870)]