2035888912

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{38711}}^1$

素因数の和:38911

約数の個数: 40

約数和(自身を含む): 4176250560

約数和(自身を除く): 2140361648

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 173, 304, 346, 692, 1384, 2768, 3287, 6574, 13148, 26296, 38711, 52592, 77422, 154844, 309688, 619376, 735509, 1471018, 2942036, 5884072, 6697003, 11768144, 13394006, 26788012, 53576024, 107152048, 127243057, 254486114, 508972228, 1017944456, 2035888912]

約数ペア:

[(1, 2035888912), (2, 1017944456), (4, 508972228), (8, 254486114), (16, 127243057), (19, 107152048), (38, 53576024), (76, 26788012), (152, 13394006), (173, 11768144), (304, 6697003), (346, 5884072), (692, 2942036), (1384, 1471018), (2768, 735509), (3287, 619376), (6574, 309688), (13148, 154844), (26296, 77422), (38711, 52592)]