2017345700

素因数分解:

$2^2\times 5^2\times {\mathrm{59}}^1\times {\mathrm{331}}^1\times {\mathrm{1033}}^1$

素因数の和:1437

約数の個数: 72

約数和(自身を含む): 4469609760

約数和(自身を除く): 2452264060

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 59, 100, 118, 236, 295, 331, 590, 662, 1033, 1180, 1324, 1475, 1655, 2066, 2950, 3310, 4132, 5165, 5900, 6620, 8275, 10330, 16550, 19529, 20660, 25825, 33100, 39058, 51650, 60947, 78116, 97645, 103300, 121894, 195290, 243788, 304735, 341923, 390580, 488225, 609470, 683846, 976450, 1218940, 1367692, 1523675, 1709615, 1952900, 3047350, 3419230, 6094700, 6838460, 8548075, 17096150, 20173457, 34192300, 40346914, 80693828, 100867285, 201734570, 403469140, 504336425, 1008672850, 2017345700]

約数ペア:

[(1, 2017345700), (2, 1008672850), (4, 504336425), (5, 403469140), (10, 201734570), (20, 100867285), (25, 80693828), (50, 40346914), (59, 34192300), (100, 20173457), (118, 17096150), (236, 8548075), (295, 6838460), (331, 6094700), (590, 3419230), (662, 3047350), (1033, 1952900), (1180, 1709615), (1324, 1523675), (1475, 1367692), (1655, 1218940), (2066, 976450), (2950, 683846), (3310, 609470), (4132, 488225), (5165, 390580), (5900, 341923), (6620, 304735), (8275, 243788), (10330, 195290), (16550, 121894), (19529, 103300), (20660, 97645), (25825, 78116), (33100, 60947), (39058, 51650)]