1830607164

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{19763}}^1$

素因数の和:19887

約数の個数: 72

約数和(自身を含む): 4834432512

約数和(自身を除く): 3003825348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 83, 93, 124, 166, 186, 249, 279, 332, 372, 498, 558, 747, 996, 1116, 1494, 2573, 2988, 5146, 7719, 10292, 15438, 19763, 23157, 30876, 39526, 46314, 59289, 79052, 92628, 118578, 177867, 237156, 355734, 612653, 711468, 1225306, 1640329, 1837959, 2450612, 3280658, 3675918, 4920987, 5513877, 6561316, 7351836, 9841974, 11027754, 14762961, 19683948, 22055508, 29525922, 50850199, 59051844, 101700398, 152550597, 203400796, 305101194, 457651791, 610202388, 915303582, 1830607164]

約数ペア:

[(1, 1830607164), (2, 915303582), (3, 610202388), (4, 457651791), (6, 305101194), (9, 203400796), (12, 152550597), (18, 101700398), (31, 59051844), (36, 50850199), (62, 29525922), (83, 22055508), (93, 19683948), (124, 14762961), (166, 11027754), (186, 9841974), (249, 7351836), (279, 6561316), (332, 5513877), (372, 4920987), (498, 3675918), (558, 3280658), (747, 2450612), (996, 1837959), (1116, 1640329), (1494, 1225306), (2573, 711468), (2988, 612653), (5146, 355734), (7719, 237156), (10292, 177867), (15438, 118578), (19763, 92628), (23157, 79052), (30876, 59289), (39526, 46314)]