1975060196996

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1\times {\mathrm{2384843}}^1$

素因数の和:2385524

約数の個数: 48

約数和(自身を含む): 3858296016960

約数和(自身を除く): 1883235819964

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 641, 646, 1282, 1292, 2564, 10897, 12179, 21794, 24358, 43588, 48716, 207043, 414086, 828172, 2384843, 4769686, 9539372, 40542331, 45312017, 81084662, 90624034, 162169324, 181248068, 770304289, 1528684363, 1540608578, 3057368726, 3081217156, 6114737452, 25987634171, 29045002897, 51975268342, 58090005794, 103950536684, 116180011588, 493765049249, 987530098498, 1975060196996]

約数ペア:

[(1, 1975060196996), (2, 987530098498), (4, 493765049249), (17, 116180011588), (19, 103950536684), (34, 58090005794), (38, 51975268342), (68, 29045002897), (76, 25987634171), (323, 6114737452), (641, 3081217156), (646, 3057368726), (1282, 1540608578), (1292, 1528684363), (2564, 770304289), (10897, 181248068), (12179, 162169324), (21794, 90624034), (24358, 81084662), (43588, 45312017), (48716, 40542331), (207043, 9539372), (414086, 4769686), (828172, 2384843)]