2137528554

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{44371}}^1$

素因数の和:44451

約数の個数: 64

約数和(自身を含む): 5179809792

約数和(自身を除く): 3042281238

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 37, 42, 62, 74, 93, 111, 186, 217, 222, 259, 434, 518, 651, 777, 1147, 1302, 1554, 2294, 3441, 6882, 8029, 16058, 24087, 44371, 48174, 88742, 133113, 266226, 310597, 621194, 931791, 1375501, 1641727, 1863582, 2751002, 3283454, 4126503, 4925181, 8253006, 9628507, 9850362, 11492089, 19257014, 22984178, 28885521, 34476267, 50893537, 57771042, 68952534, 101787074, 152680611, 305361222, 356254759, 712509518, 1068764277, 2137528554]

約数ペア:

[(1, 2137528554), (2, 1068764277), (3, 712509518), (6, 356254759), (7, 305361222), (14, 152680611), (21, 101787074), (31, 68952534), (37, 57771042), (42, 50893537), (62, 34476267), (74, 28885521), (93, 22984178), (111, 19257014), (186, 11492089), (217, 9850362), (222, 9628507), (259, 8253006), (434, 4925181), (518, 4126503), (651, 3283454), (777, 2751002), (1147, 1863582), (1302, 1641727), (1554, 1375501), (2294, 931791), (3441, 621194), (6882, 310597), (8029, 266226), (16058, 133113), (24087, 88742), (44371, 48174)]