3743789980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1573021}}^1$

素因数の和:1573054

約数の個数: 48

約数和(自身を含む): 9513637056

約数和(自身を除く): 5769847076

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 1573021, 3146042, 6292084, 7865105, 11011147, 15730210, 22022294, 26741357, 31460420, 44044588, 53482714, 55055735, 106965428, 110111470, 133706785, 187189499, 220222940, 267413570, 374378998, 534827140, 748757996, 935947495, 1871894990, 3743789980]

約数ペア:

[(1, 3743789980), (2, 1871894990), (4, 935947495), (5, 748757996), (7, 534827140), (10, 374378998), (14, 267413570), (17, 220222940), (20, 187189499), (28, 133706785), (34, 110111470), (35, 106965428), (68, 55055735), (70, 53482714), (85, 44044588), (119, 31460420), (140, 26741357), (170, 22022294), (238, 15730210), (340, 11011147), (476, 7865105), (595, 6292084), (1190, 3146042), (2380, 1573021)]