2016292250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{21739}}^1$

素因数の和:21816

約数の個数: 64

約数和(自身を含む): 4395306240

約数和(自身を除く): 2379013990

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 53, 70, 106, 125, 175, 250, 265, 350, 371, 530, 742, 875, 1325, 1750, 1855, 2650, 3710, 6625, 9275, 13250, 18550, 21739, 43478, 46375, 92750, 108695, 152173, 217390, 304346, 543475, 760865, 1086950, 1152167, 1521730, 2304334, 2717375, 3804325, 5434750, 5760835, 7608650, 8065169, 11521670, 16130338, 19021625, 28804175, 38043250, 40325845, 57608350, 80651690, 144020875, 201629225, 288041750, 403258450, 1008146125, 2016292250]

約数ペア:

[(1, 2016292250), (2, 1008146125), (5, 403258450), (7, 288041750), (10, 201629225), (14, 144020875), (25, 80651690), (35, 57608350), (50, 40325845), (53, 38043250), (70, 28804175), (106, 19021625), (125, 16130338), (175, 11521670), (250, 8065169), (265, 7608650), (350, 5760835), (371, 5434750), (530, 3804325), (742, 2717375), (875, 2304334), (1325, 1521730), (1750, 1152167), (1855, 1086950), (2650, 760865), (3710, 543475), (6625, 304346), (9275, 217390), (13250, 152173), (18550, 108695), (21739, 92750), (43478, 46375)]