1661536830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4957}}^1\times {\mathrm{11173}}^1$

素因数の和:16140

約数の個数: 32

約数和(自身を含む): 3988849824

約数和(自身を除く): 2327312994

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4957, 9914, 11173, 14871, 22346, 24785, 29742, 33519, 49570, 55865, 67038, 74355, 111730, 148710, 167595, 335190, 55384561, 110769122, 166153683, 276922805, 332307366, 553845610, 830768415, 1661536830]

約数ペア:

[(1, 1661536830), (2, 830768415), (3, 553845610), (5, 332307366), (6, 276922805), (10, 166153683), (15, 110769122), (30, 55384561), (4957, 335190), (9914, 167595), (11173, 148710), (14871, 111730), (22346, 74355), (24785, 67038), (29742, 55865), (33519, 49570)]