1993669308

素因数分解:

$2^2\times 3^3\times {\mathrm{151}}^1\times {\mathrm{122251}}^1$

素因数の和:122415

約数の個数: 48

約数和(自身を含む): 5203045120

約数和(自身を除く): 3209375812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 151, 302, 453, 604, 906, 1359, 1812, 2718, 4077, 5436, 8154, 16308, 122251, 244502, 366753, 489004, 733506, 1100259, 1467012, 2200518, 3300777, 4401036, 6601554, 13203108, 18459901, 36919802, 55379703, 73839604, 110759406, 166139109, 221518812, 332278218, 498417327, 664556436, 996834654, 1993669308]

約数ペア:

[(1, 1993669308), (2, 996834654), (3, 664556436), (4, 498417327), (6, 332278218), (9, 221518812), (12, 166139109), (18, 110759406), (27, 73839604), (36, 55379703), (54, 36919802), (108, 18459901), (151, 13203108), (302, 6601554), (453, 4401036), (604, 3300777), (906, 2200518), (1359, 1467012), (1812, 1100259), (2718, 733506), (4077, 489004), (5436, 366753), (8154, 244502), (16308, 122251)]