2050745541

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{179}}^1\times {\mathrm{383}}^1$

素因数の和:650

約数の個数: 48

約数和(自身を含む): 3035750400

約数和(自身を除く): 985004859

約数列:

[1, 3, 13, 39, 59, 169, 177, 179, 383, 507, 537, 767, 1149, 2301, 2327, 4979, 6981, 9971, 10561, 14937, 22597, 29913, 30251, 31683, 64727, 67791, 68557, 90753, 137293, 194181, 205671, 293761, 411879, 881283, 891241, 1784809, 2673723, 3818893, 4044863, 5354427, 11456679, 11586133, 12134589, 34758399, 52583219, 157749657, 683581847, 2050745541]

約数ペア:

[(1, 2050745541), (3, 683581847), (13, 157749657), (39, 52583219), (59, 34758399), (169, 12134589), (177, 11586133), (179, 11456679), (383, 5354427), (507, 4044863), (537, 3818893), (767, 2673723), (1149, 1784809), (2301, 891241), (2327, 881283), (4979, 411879), (6981, 293761), (9971, 205671), (10561, 194181), (14937, 137293), (22597, 90753), (29913, 68557), (30251, 67791), (31683, 64727)]