3917004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1$

素因数の和:255

約数の個数: 96

約数和(自身を含む): 11966976

約数和(自身を除く): 8049972

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 34, 39, 42, 51, 52, 68, 78, 84, 91, 102, 119, 156, 182, 204, 211, 221, 238, 273, 357, 364, 422, 442, 476, 546, 633, 663, 714, 844, 884, 1092, 1266, 1326, 1428, 1477, 1547, 2532, 2652, 2743, 2954, 3094, 3587, 4431, 4641, 5486, 5908, 6188, 7174, 8229, 8862, 9282, 10761, 10972, 14348, 16458, 17724, 18564, 19201, 21522, 25109, 32916, 38402, 43044, 46631, 50218, 57603, 75327, 76804, 93262, 100436, 115206, 139893, 150654, 186524, 230412, 279786, 301308, 326417, 559572, 652834, 979251, 1305668, 1958502, 3917004]

約数ペア:

[(1, 3917004), (2, 1958502), (3, 1305668), (4, 979251), (6, 652834), (7, 559572), (12, 326417), (13, 301308), (14, 279786), (17, 230412), (21, 186524), (26, 150654), (28, 139893), (34, 115206), (39, 100436), (42, 93262), (51, 76804), (52, 75327), (68, 57603), (78, 50218), (84, 46631), (91, 43044), (102, 38402), (119, 32916), (156, 25109), (182, 21522), (204, 19201), (211, 18564), (221, 17724), (238, 16458), (273, 14348), (357, 10972), (364, 10761), (422, 9282), (442, 8862), (476, 8229), (546, 7174), (633, 6188), (663, 5908), (714, 5486), (844, 4641), (884, 4431), (1092, 3587), (1266, 3094), (1326, 2954), (1428, 2743), (1477, 2652), (1547, 2532)]