2036619910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{105143}}^1$

素因数の和:105312

約数の個数: 32

約数和(自身を含む): 3974443200

約数和(自身を除く): 1937823290

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 149, 298, 745, 1490, 1937, 3874, 9685, 19370, 105143, 210286, 525715, 1051430, 1366859, 2733718, 6834295, 13668590, 15666307, 31332614, 78331535, 156663070, 203661991, 407323982, 1018309955, 2036619910]

約数ペア:

[(1, 2036619910), (2, 1018309955), (5, 407323982), (10, 203661991), (13, 156663070), (26, 78331535), (65, 31332614), (130, 15666307), (149, 13668590), (298, 6834295), (745, 2733718), (1490, 1366859), (1937, 1051430), (3874, 525715), (9685, 210286), (19370, 105143)]