2079766570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{4951}}^1$

素因数の和:5335

約数の個数: 64

約数和(自身を含む): 4543796736

約数和(自身を除く): 2464030166

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 353, 595, 706, 1190, 1765, 2471, 3530, 4942, 4951, 6001, 9902, 12002, 12355, 24710, 24755, 30005, 34657, 42007, 49510, 60010, 69314, 84014, 84167, 168334, 173285, 210035, 346570, 420070, 420835, 589169, 841670, 1178338, 1747703, 2945845, 3495406, 5891690, 8738515, 12233921, 17477030, 24467842, 29710951, 59421902, 61169605, 122339210, 148554755, 207976657, 297109510, 415953314, 1039883285, 2079766570]

約数ペア:

[(1, 2079766570), (2, 1039883285), (5, 415953314), (7, 297109510), (10, 207976657), (14, 148554755), (17, 122339210), (34, 61169605), (35, 59421902), (70, 29710951), (85, 24467842), (119, 17477030), (170, 12233921), (238, 8738515), (353, 5891690), (595, 3495406), (706, 2945845), (1190, 1747703), (1765, 1178338), (2471, 841670), (3530, 589169), (4942, 420835), (4951, 420070), (6001, 346570), (9902, 210035), (12002, 173285), (12355, 168334), (24710, 84167), (24755, 84014), (30005, 69314), (34657, 60010), (42007, 49510)]