990002184

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{10093}}^1$

素因数の和:10230

約数の個数: 64

約数和(自身を含む): 2553378240

約数和(自身を除く): 1563376056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 67, 122, 134, 183, 201, 244, 268, 366, 402, 488, 536, 732, 804, 1464, 1608, 4087, 8174, 10093, 12261, 16348, 20186, 24522, 30279, 32696, 40372, 49044, 60558, 80744, 98088, 121116, 242232, 615673, 676231, 1231346, 1352462, 1847019, 2028693, 2462692, 2704924, 3694038, 4057386, 4925384, 5409848, 7388076, 8114772, 14776152, 16229544, 41250091, 82500182, 123750273, 165000364, 247500546, 330000728, 495001092, 990002184]

約数ペア:

[(1, 990002184), (2, 495001092), (3, 330000728), (4, 247500546), (6, 165000364), (8, 123750273), (12, 82500182), (24, 41250091), (61, 16229544), (67, 14776152), (122, 8114772), (134, 7388076), (183, 5409848), (201, 4925384), (244, 4057386), (268, 3694038), (366, 2704924), (402, 2462692), (488, 2028693), (536, 1847019), (732, 1352462), (804, 1231346), (1464, 676231), (1608, 615673), (4087, 242232), (8174, 121116), (10093, 98088), (12261, 80744), (16348, 60558), (20186, 49044), (24522, 40372), (30279, 32696)]