1902163068

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{22963}}^1$

素因数の和:23048

約数の個数: 96

約数和(自身を含む): 5401132800

約数和(自身を除く): 3498969732

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 59, 78, 108, 117, 118, 156, 177, 234, 236, 351, 354, 468, 531, 702, 708, 767, 1062, 1404, 1534, 1593, 2124, 2301, 3068, 3186, 4602, 6372, 6903, 9204, 13806, 20709, 22963, 27612, 41418, 45926, 68889, 82836, 91852, 137778, 206667, 275556, 298519, 413334, 597038, 620001, 826668, 895557, 1194076, 1240002, 1354817, 1791114, 2480004, 2686671, 2709634, 3582228, 4064451, 5373342, 5419268, 8060013, 8128902, 10746684, 12193353, 16120026, 16257804, 17612621, 24386706, 32240052, 35225242, 36580059, 48773412, 52837863, 70450484, 73160118, 105675726, 146320236, 158513589, 211351452, 317027178, 475540767, 634054356, 951081534, 1902163068]

約数ペア:

[(1, 1902163068), (2, 951081534), (3, 634054356), (4, 475540767), (6, 317027178), (9, 211351452), (12, 158513589), (13, 146320236), (18, 105675726), (26, 73160118), (27, 70450484), (36, 52837863), (39, 48773412), (52, 36580059), (54, 35225242), (59, 32240052), (78, 24386706), (108, 17612621), (117, 16257804), (118, 16120026), (156, 12193353), (177, 10746684), (234, 8128902), (236, 8060013), (351, 5419268), (354, 5373342), (468, 4064451), (531, 3582228), (702, 2709634), (708, 2686671), (767, 2480004), (1062, 1791114), (1404, 1354817), (1534, 1240002), (1593, 1194076), (2124, 895557), (2301, 826668), (3068, 620001), (3186, 597038), (4602, 413334), (6372, 298519), (6903, 275556), (9204, 206667), (13806, 137778), (20709, 91852), (22963, 82836), (27612, 68889), (41418, 45926)]